Biology Final Review Answer Key
|
|
- Catherine Small
- 6 years ago
- Views:
Transcription
1 Name: Date: Hour: Cell Energy (Cellular Respiration) Biology Final Review Answer Key 1. What is the equation for cellular respiration in both words and formulas? Words: Glucose plus six oxygen six carbon dioxide plus six water plus ATP Formulas: C 6 H 12 O 6 + 6O 2 6CO H ATP 2. Describe the energy transformation in the following: Cellular Respiration: _chemical energy Cellular Energy (Energy Currency) _glucose (molecule) ATP (molecule) 3. Which types of cells would tend to have the most mitochondria? Why? Muscle cells because muscle cells require and use more energy. The mitochondria make ATP (energy). The more mitochondria-the more energy 4. Fill in the following Venn diagram. Aerobic Respiration Anaerobic Respiration - Requires oxygen - Makes 36 ATP - More efficient - Make ATP - Cellular Respirati on - Does not require oxygen - Makes 2 ATP - Less efficient - Fermentation 5. Give a brief summary of cellular respiration in your own words. A process in which chemical energy (glucose) is converted into energy currency (ATP) in the mitochondria of all cells. Glucose and oxygen are converted into water and carbon dioxide. There are two types including, aerobic which requires oxygen and Anaerobic which does NOT require oxygen. 6. What is ATP and what does it do for the cell? ATP is energy currency and it powers all functions and activities of the cell.
2 7. Why is ATP sometimes compared to currency? ATP is energy that is spent or used for all cell activities similar to spending money for all of our activities. 8. How is the energy contained in food released to the cell? When the bonds are broken in glucose and then used to make ATP. 9. What is the source of energy in virtually all biological systems? Explain. The sun. Organisms either get their energy directly from the sun during photosynthesis or indirectly by eating those organisms. 10. Fill in the following: In Words Glucose plus six oxygen makes six carbon dioxide plus 6 water plus ATP Reactants C 6 H 12 O 6 + 6O 2 Chemical Equation Chemical Equation C 6 H 12 O 6 + 6O 2 6CO H ATP In Formulas Cellular Respiration (Define here) 6CO H ATP Products When does it occur? All of the time Conversion of glucose into ATP (Energy currency), Main Energy Source Sun mitochondria Plants and animals Where does it occur? In which type of organism? 11. How are cellular respiration and photosynthesis related? The products of cellular respiration are the reactants of photosynthesis and the products of photosynthesis are the reactants of cellular respiration. Photosynthesis transforms solar energy into chemical energy and cellular respiration transforms chemical energy into USABLE energy currency in the form of ATP.
3 Body Systems and Homeostasis: 1. List the levels of organization in an organism from smallest to largest. cell tissues organ organ system organism 2. Fill in the chart for the body systems. System Major Structures Functions Circulatory Heart, blood vessels, blood, Transports nutrients, wastes, hormones and gases lymph nodes and vessels Digestive Mouth, throat, esophagus, stomach, liver, pancreas, small and large intestines Extracts and absorbs nutrients from food; removes wastes; maintains water and chemical balances. Endocrine Hypothalamus, pituitary, pancreas and many other endocrine glands Regulates body temperature, metabolism, development, and reproduction; maintains homeostasis; regulates other organ systems. Excretory Kidneys, urinary bladder, ureters, urethra, skin, lungs Removes wastes from blood; regulates concentration of body fluids Immune White blood cells, lymph nodes and vessels, skin Defends against pathogens and disease Integumentary Skin, nails, hair Protects against injury, infection, and fluid loss; helps regulate body temperature Muscular Skeletal, smooth, and cardiac muscle tissue Moves limbs and trunk; moves substances through body; provides structure and support. Nervous Brain, spinal cord, nerves, sense organs Regulates behavior; maintains homeostasis; regulates other organ systems; controls sensory and motor functions. Reproductive Testes, penis (in males) ovaries, uterus, breasts (in females) Produces gametes and offspring Respiratory Lungs, nose, mouth, trachea Moves air into and out of lungs; controls gas exchange between blood and lungs. Skeletal Bones and joints Protects and supports the body and organs; interacts with skeletal muscles, produces red blood cells, white blood cells, and platelets
4 3. Define the following terms: a. Behavioral response A response/action that we choose to do to help our body cope with a stimulus. b. Regulatory response A response/action the body takes in order to cope with a stimulus c. Negative feedback Controls the body s responses by stopping or shutting it off when the set point is reached. 4. Exercise decreases blood ph. Why? More CO 2 made makes the blood more acidic. 5. What do humans do during exercise to lower their blood ph? Breathe faster What two systems work together to do this? Respiratory and circulatory blood glucose (mg/dl) blood glucose (mg/dl) 0 a. What is the setpoint in this graph? About 100mg/dL b. What caused the blood glucose level to drop below the setpoint around 4pm?exercise c. What hormone was released after dinner, around 8pm? Insulin
5 7. Fill in the following chart: Body Temperature Blood Sugar Blood ph Normal Set Point 98.6 F or 37 C mg/dl 7.4 Organ Systems Nervous, Endocrine, Endocrine, Digestive, Respiratory, Excretory, Involved Circulatory, Digestive, Circulatory Circulatory, Nervous Muscular, Integumentary What causes it to Eating increase? What causes it to Exercise or Not Eating Exercise decrease? Regulatory response(s) to below set point Vasoconstriction Shivering, Goosbumps, Increased Metabolism Release Glucagon Breath heavier to release CO 2 faster. The diaphragm will contract faster so the lungs expel extra CO 2 This regulatory response creates heat Regulatory Vasodilation Release insulin None response(s) to above set point Sweating This regulatory response releases heat DNA and Gene Expression 1. Define the following terms: a. Gene A section of DNA that contains instructions for making a specific protein b. Transcription The process where instruction for making a protein are transferred from DNA to mrna c. Translation The process of changing mrna into an amino acid chain
6 2. Put the following in order: 2 Free nucleotides bind to exposed bases following the Base Pair Rule. 3 New hydrogen bonds are formed. 5 The cell is ready to divide. 4 2 double helices are formed. 1 The hydrogen bonds between bases break; so the DNA double helix comes apart down the middle like a zipper. 3. Describe the products of DNA replication. Two identical DNA strands 4. The shape of a DNA molecule is a double helix. Its monomer is a nucleotide. It is made up of two strands. 5. Describe the base pair rule for both DNA and RNA. DNA RNA Adenine Thymine Adenine Uracil Cytosine Guanine Thymine Adenine Cytosine Guanine 6. The two steps of protein synthesis are #1 Transcription which occurs in the nucleus of the cell and uses mrna. This purpose of this step of protein synthesis is to make an mrna strand, the instruction for making a protein #2 Translation which occurs in the ribosome of the cell and uses trna, The purpose of this step of protein synthesis is to assemble amino acids to make a protein. 7. The molecule that carries the instructions to make a protein is called mrna. The molecule that brings amino acids to the site of translation is trna_. 8. Proteins are made up of amino acids 9. The function of a protein depends on its shape-how it bends and folds 10. Use the following to answer the questions. Normal DNA tat tgc ctg aag agc taa a. What is the amino acid chain for the normal DNA? (Hint: You will have to first find the mrna!) mrna aua acg gac uuc ucg auu isoleucine-threonine-aspartic acid-phenylalanine-serine-isoleucine 11. Why is the genetic code considered universal? All living things use the same codons to code for the 20 amino acids
7 Biochemistry 1. What is the most important element in biochemistry? Carbon 2. What elements are found in all living things? Carbon, Hydrogen, Oxygen, Nitrogen, Sulfur, Phosphorous 3. What types of bonds are involved in the structure of all four macromolecules? Covalent bonds 4. Define dehydration synthesis. Does it build or break down molecules? Are bonds made or broken? Is water added or removed? Removing of water to build molecules. Bonds are formed when water is removed. 5. Define hydrolysis. Does it build or break down molecules? Are bonds made or broken? Is water added or removed? Addition of water to break down molecules. Bonds are broken when water is added. 6. Fill in the following chart: Macro/Bio Molecule Monomer Function Structure (what elements does it contain. Circle the defining element if applicable) Examples Draw the Structure Protein Amino acids S.E.T.H Structure Enzyme Transport Hormone Carbon Hydrogen Oxygen Nitrogen Sometimes Sulfur Enzymes Connective Tissues Nucleic Acid Nucleotide To store hereditary information Protein Synthesis Carbon Hydrogen Oxygen Nitrogen Sulfur Phosphorous DNA RNA
8 7. What type of macromolecule is an enzyme? _Protein 8. The structure of a protein is 3 dimensional. Because of this, the chain of monomers called amino acids must bend and _fold before the protein is functional. 9. What is an enzyme? What does it do in chemical reactions? A protein that speeds up chemical reactions Cells 1. What are the major differences between plant cells and animal cells? What organelles are present in each that may not be present in the other? Describe the shape of each cell and also where the nucleus is often located. Plant cells are rectangular in shape and have a cell wall and chloroplast. Nucleus is pushed to the side by the vacuole. Animal cells are round in shape and have centrioles. Nucleus is often in the center of the cell. 2. Fill in the chart below Characteristic Bacteria Virus Type of genetic material DNA DNA or RNA Description of Structure Oval shaped, cell wall, free DNA Strange shape, has nucleic acid wrapped in a protein coat Is it alive? Explain Yes, because it has the characteristics of life. No, does not have the characteristics of life. 3. How does a bacterium reproduce? How does a virus reproduce? Bacterium=Binary Fission Virus=Attaches to a host cell 4. What is the difference between a prokaryotic cell and a eukaryotic cell? Complete the table below to help your thinking. TYPE OF HAS A HAS HAS DNA? HAS A CELL EXAMPLES CELL NUCLEUS? YES OR NO ORGANELLES? YES OR NO YES OR NO LOCATION? MEMBRANE & CYTOPLASM? EUKARYOTE Yes Yes Yes, nucleus yes Plant and Animal PROKARYOTE NO No Yes, free floating Yes Bacteria
9 5. Answer the following using the diagrams. Figure 1 above is a animal cell because It is round in shape with a central nucleus. It does not have a cell wall or chloroplasts. Figure 2 above is a _plant cell because It is rectangular in shape. It has a cell wall and chloroplast. Nucleus off to side. It is also a/an eukaryotic_ cell It is also a/an _eukaryotic cell because it has a nucleus. because it has a nucleus. Figure 3 below is a _bacteria which is a _prokaryotic cell Figure 4 below is a _virus. It is not a cell; in fact it is not alive because it does not have a nucleus. because it does not have all seven characteristics of life.
10 6. Fill in the following chart: Type of Transport Passive High to low? Or low to high? Energy needed? Examples High to Low No Osmosis, diffusion Active Low to High Yes XXXXXXXXXXXXXXXXXXX 7. Describe how substances are moved in diffusion. How does this relate to osmosis? They are moved from areas of high concentration to areas of low concentration. Osmosis involves the movement of WATER. 8. Complete the chart: More H 2 0 in cell than outside cell Direction of water movement Water moves out of the cell Effect on cell The cell gets smaller Less H 2 0 in cell than outside cell Water moves into the cell The cell gets larger Equal amount of H 2 0 in cell and outside cell Water moves in and out of the cell at the same rate The cell appears to stay the same A little experiment Below is a description of an experiment involving live organisms and photosynthesis/respiration. The directions to the experiment are incomplete. Read the experiment and complete the table below. Photosynthesis/Respiration Experiment Purpose: Discover the affect that photosynthesis and respiration has on their environment. Background Information: 1. Photosynthesis process in which autotrophs use energy from the sun to produce their own food. 2. Respiration process in which animals and plants use oxygen in the air to release energy found in glucose.
11 3. Bromthymol blue an indicator which turns water green. Water turns to blue when CO 2 is removed from the water. Water becomes yellow as CO 2 is added to the water. Materials: 8 Mason Jars Snails Seaweed Spring Water Bromthymol Blue Procedure: Step 1. Collect all necessary materials. Step 2. Place 750 ml of spring water in each Mason jar. Step 3. Complete the experiment by treating the jars as described in the below. Table 1 Jar Number Live Organism Bromthymol Blue Placement 1 Seaweed 15 ml Near light 2 Snail 15 ml Near light 3 Seaweed and Snail 15 ml Near light 4 None 15 ml Near Light 5 Seaweed 15 ml In the Dark 6 Snail 15 ml In the Dark 7 Seaweed and Snail 15 ml In the Dark 8 None 15 ml In the Dark More on the back!
12 Results: The following observations were made over a four hour period. Table # 2 Jar Number Observation (Water Color) 1 Water turned blue 2 Water turned yellow 3 Water remains green 4 Water remains green 5 Water turns slightly yellow 6 Water turned yellow 7 Water turns yellow 8 Water remains green Use the results in table # 2 to fill in the missing column labeled Live Organisms in table # 1 above. Photosynthesis will use carbon dioxide, removing it from the water to turn the water blue. Cellular respiration will make carbon dioxide, adding it to the water to turn the water yellow. Seaweed is a plant that will undergo both photosynthesis and cellular respiration in the light and only cellular respiration in the dark. In the light, the water will turn blue because carbon dioxide is being used during photosynthesis at a faster rate than it is being used in cellular respiration. In the dark, the water will turn yellow because only cellular respiration will take carbon dioxide out of the water. The snail will undergo cellular respiration in both he light and the dark. This will make carbon dioxide, turning the water yellow. If both the plant and the snail are in the water, it will remain green in the light since both processes are taking place. The carbon dioxide made in cellular respiration will be used in photosynthesis, causing the water to remain green. In the dark, only cellular respiration will occur, causing the water to become yellow form the addition of carbon dioxide. If no living organism is in the jar, then there will be no change as cellular respiration and photosynthesis can t happen with a living organism.
System Name: INTEGUMENTARY (cell wall) (Lysosomes) Main Organs: Main Organs: SKIN HAIR NAILS KIDNEYS URETERS BLADDER URETHRA
URINARY System Name: (Lysosomes) KIDNEYS URETERS BLADDER URETHRA LUNGS SKIN EXCRETORY System Name: INTEGUMENTARY (cell wall) SKIN HAIR NAILS Skin is the largest Organ. The excretory system collects and
More informationNervous System. Functions Controls all body s functions Senses and recognizes information from inside and outside of the body
Human Body Systems Nervous System Functions Controls all body s functions Senses and recognizes information from inside and outside of the body Nervous System Main Parts Brain Nerves Spinal cord What it
More informationRenaissance Biology Midterm Study Guide Answers
Renaissance Biology Midterm Study Guide Answers 2016-2017 LEARNING TARGET 1: List the characteristics of life Made of one or more cells Organization cells -> tissues -> organs -> organ systems -> organisms
More informationUnit 4: Summary. Similarities and Differences Between Living Things
Unit 4: Summary Similarities and Differences Between Living Things Review cell theory All living things made of cells Cells perform life functions Cells come from pre existing cells What are life functions?
More informationUnit 1: Science of Life 1. Define the following terms: Hypothesis: Testable explanation for a phenomenon
UCS BIOLOGY STUDY GUIDE FOR 1 ST SEMESTER MIDTERM EXAM 2014-2015 Unit 1: Science of Life 1. Define the following terms: Hypothesis: Testable explanation for a phenomenon Experiment: an orderly procedure
More informationBody Systems Overview
Body Systems Overview Body Systems work together: If you damage one system, you may damage several for example, smoking irritates the lungs and destroys the cells of the immune system Levels of Organization
More informationReporting Category 4: Biological Processes and Systems (11questions)
Reporting Category 4: Biological Processes and Systems (11questions) Major topics include: 1) Photosynthesis and Cellular respiration (energy and matter) 2) Role of enzymes 3) Animal systems* 4) Plant
More informationUnit 2 - Characteristics of Living Things
Living Environment Answer Key to Practice Exam- Parts A and B-1 1. A fully functioning enzyme molecule is arranged in a complex three-dimensional shape. This shape determines the A) specific type of molecule
More informationWarm Up Where in a flower would you find xylem and phloem? 2. Where in a flower would you find palisade cells?
Body Systems Warm Up 4-4-16 1. Where in a flower would you find xylem and phloem? 2. Where in a flower would you find palisade cells? 3. Where in a flower would you find root hair cells? 4. What organelle
More information10. The diagram below shows two different kinds of substances, A and B, entering a cell.
1. In the binomial system of nomenclature, which two classification groups provide the scientific name of an organism? A) kingdom and phylum B) phylum and species C) kingdom and genus D) genus and species
More informationCP Biology Midterm Review. Scientific Method
CP Biology Midterm Review Scientific Method 1. Define the following terms: Independent variable Dependent variable Control Constant variables Quantitative Observation Qualitative Observation Variable being
More informationMid Term Review. 1. step 1, only 3. both step 1 and step 2 2. step 2, only 4. neither step 1 nor step 2
Name Mid Term Review 1. Diagrams, tables, and graphs are used by scientists mainly to 1. design a research plan for an experiment 3. organize data 2. test a hypothesis 4. predict the independent variable
More informationUnit 4: Summary. Similarities and Differences Between Living Things
Unit 4: Summary Similarities and Differences Between Living Things Review cell theory All living things made of cells Cells perform life functions Cells come from pre existing cells What are life functions?
More information***Non-living things may show one or more of these Characteristics, but NEVER ALL of them
-Living things are highly ORGANIZED -Living things are made up of one or more CELLS -Living things use ENERGY -Living things GROW and develop -Living things RESPOND to changes in the environment -Living
More informationName 9 weeks exam Study Guide: Nature of Biology
1. I can analyze an experiment and identify the major parts. This means that I know the difference between an independent variable, dependent variable, constant, experimental group, and control group.
More informationBody Systems Notes. Nervous, Integumentary, Immune/Lymphatic, Circulatory, Skeletal, Respiratory, Digestive, Excretory, Endocrine, Reproductive
Body Systems Notes Nervous, Integumentary, Immune/Lymphatic, Circulatory, Skeletal, Respiratory, Digestive, Excretory, Endocrine, Reproductive Homeostasis: maintaining a balance. Examples: temperature,
More informationName: Date: Block: Biology 12
Name: Date: Block: Biology 12 Provincial Exam Review: Cell Processes and Applications January 2003 Use the following diagram to answer questions 1 and 2. 1. Which labelled organelle produces most of the
More informationCells Tissues Organs Organ Systems Organism. Cells: the smallest unit of life.
Cells Tissues Organs Organ Systems Organism Cells: the smallest unit of life. The Circulatory Systems brings oxygen, nutrients and hormones to cells; fights infections; removes cell wastes; regulates
More informationNervous System. Skeletal System. Muscular System. Reproductive System. Circulatory System. Endocrine System. Respiratory System. Integumentary System
The Human Body Skeletal System Muscular System Circulatory System Respiratory System Digestive System Nervous System Reproductive System Endocrine System Integumentary System Excretory System Lymphatic/Immune
More informationDirections: Use Aim # 7-13 (Unit 2) to complete this study guide. Part I. Aim # 7 Inorganic and Organic Molecules. Building Blocks (monomers)
Name: Date: Period: Living Environment Unit 2 Biochemistry and The Cell Study Guide Due Date: Test Date: Unit 2 Important Topics: Aim # 7: Inorganic and Organic Molecules Aim # 8: Organic Macromolecules
More informationHeal a th t y h y B o B dy d Systems
Chapter 16 Healthy Body Systems The Cell The smallest unit of structure in a living organism Robert Hooke Identified & coined the term Cell when he saw cork under the microscope He used a compound microscope
More informationCell Processes Review
1. Most green algae are able to obtain carbon dioxide from the environment and use it to synthesize organic compounds. This activity is an example of 1) hydrolysis 2) saprophytism 3) cellular respiration
More informationLife Science Unit I. 4. Use the diagram to answer the question. 1. Eukaryotic cells are differentiated from prokaryotic cells because eukaryotic cells
Name: ate: 1. Eukaryotic cells are differentiated from prokaryotic cells because eukaryotic cells. are much smaller. 4. Use the diagram to answer the question. ell iagram. have permeable membranes.. have
More informationHuman Body Systems. Long narrow tube mixes enzymes with food Small nutrient molecules diffuse into blood
Human Body Systems Living Environment AIS Mr. DuRoss Digestive System : Break down large food molecules into smaller parts that the body can use Mouth Esophagus Stomach Small intestine Large intestine
More informationThe Human Body. Mrs. Green
The Human Body Mrs. Green Bell Work Which of the following helps the body to cool down? a) Shivering b) Sweating c) Running a fever d) Taking a deep breath Which of the following is a function of the digestive
More informationUNIT 1: Introduction to metabolic regulation
UNIT 1: Introduction to metabolic regulation Prof K Syed Department of Biochemistry & Microbiology University of Zululand Room no. 247 SyedK@unizulu.ac.za Topics Metabolism Metabolism: Categories Important
More informationScience 8 - Cells & Cell Organization Notes
Science 8 - Cells & Cell Organization Notes 1.1 - Characteristics of Living Things Composed of cells Reproduce, grow & repair themselves Require energy o Plants usually from sun o Animals from plants or
More informationBiology Anatomy and Physiology I. Learn and Understand. What is Biology? bios = life -ology = study of
Biology 2331 Anatomy and Physiology I "If you want something you've never had, then you've got to do something you've never done." Learn and Understand A new language At this stage, science drives the
More informationLaughter and the Body Systems
Laughter and the Body Systems Laughter causes the lungs to pump out carbon dioxide, the eyes to cleanse themselves with tears, the muscles to relax, the flow of adrenaline to increase, and the cardiovascular
More informationMs. Golub & Ms. Sahar Date: Unit 2- Test #1
Name Ms. Golub & Ms. Sahar Date: Unit 2- Test #1 1. The interaction between guard cells and a leaf opening would not be involved in A) diffusion of carbon dioxide B) maintaining homeostasis C) heterotrophic
More informationINTEREST GRABBER NOTEBOOK #1
INTEREST GRABBER NOTEBOOK #1 AN IMPORTANT PROCESS While walking along a dusty path, you begin to cough. As you continue your walk, a small insect comes flying toward you. You blink and then duck so that
More informationInteractions Among Animal Systems. Biology 10(A)
Interactions Among Animal Systems Biology 10(A) Interactions Among Animal Systems Learning Objectives Identify major organ systems in animals Describe the interactions that occur among systems to carry
More informationTopic 1: Chemistry of Living Things
1. Some processes that occur in a cell are listed below.1 utilize energy 2 detect changes in the environment 3 rearrange and synthesize chemical compounds 4. The diagram below represents a sequence of
More informationIntroduction to metabolic regulation. Prof K Syed Department of Biochemistry & Microbiology University of Zululand Room no. 247
Introduction to metabolic regulation Prof K Syed Department of Biochemistry & Microbiology University of Zululand Room no. 247 SyedK@unizulu.ac.za Topics Metabolism Metabolism: Categories Important metabolic
More informationC) amount of carbon dioxide absorbed by the animal B) rate of respiration of the animal
Name: 1) A model of a section of a cell membrane is represented below. 4034-1 - Page 1 Which type of molecule is indicated by the arrow? A) carbohydrate B) protein C) lipid D) nucleotide 2) The movement
More informationBiology EOC Review. Saturday Session
Biology EOC Review Saturday Session Cells DNA Ribosome Cytoplasm Cell Membrane Prokaryote Eukaryote Prokaryotic Bacteria Flagellum Cell Membrane (Plasma) Cell Wall Eukaryotic Animal Mitochondria Ribosome
More informationPre- Assessment. Prompt. Advance. 1. Duplicate assessment for each student
Pre- Assessment Concepts Assessed Living things are organized structurally from microscopic cells to tissues, organs, and organ systems; within each of these levels, living things demonstrate a structure
More informationChemistry Regents Review A. A B. B C. C D. D
hemistry Regents Review Name: ate: 1. Nitrogenous wastes result from the metabolism of 4. Which sugar solution was the first to liberate a measurable volume of O 2?. amino acids. glucose molecules. fatty
More informationChapter 5-7, 10. Read P , , and
Chapter 5-7, 10 Read P. 75-82, 91-100, 107-117 and 173-185 Introduction to Metabolism and Enzymes Catabolic reactions (also called catabolism ) break down larger, more complex molecules into smaller molecules
More informationTest Review Worksheet 1 Name: Per:
Test Review Worksheet 1 Name: Per: 1. Put the following in order according to blood flow through the body, starting with the lungs: Lungs, right atrium, left atrium, right ventricle, left ventricle, aorta,
More informationCell Organelles, Communication and Transport. A. A gametes; B zygote. B. A zygote; B gametes. C. A organs; B organelles. D. A organelles; B organs
ell Organelles, ommunication and Transport Name: ate: 1. The diagram below represents a cell of a green plant. 3. Some levels of organization in a multicellular organism are shown in the sequence below.
More informationOrgans and Systems Organ: System:
3.2 Organ Systems Organs and Systems Organ: a combination of several types of tissues working together to perform a specific function System: a group of tissues and organs that perform specific functions
More informationCellular Respiration. Release of Energy From Food (glucose)!
Cellular Respiration Release of Energy From Food (glucose)! Energy needs of life Animals are energy consumers What do we need energy for? synthesis (building for growth) reproduction active transport movement
More informationName: Class Period: Due Date: Spring Final Exam Review 2015
Name: Class Period: Due Date: Spring Final Exam Review 2015 Sources of Information: Use your notes, ppts and review material on teacher s website, and online resources. Cells 1. What are the 3 components
More informationAnatomy & Physiology Student Edition. 1. Which list shows different levels or organization within a population ordered from least to most complex?
Name: Date: 1. Which list shows different levels or organization within a population ordered from least to most complex? A. organ systems, organs, organelles, organisms B. organelles, organs, organ systems,
More informationBIOCHEMISTRY. There are 4 major types of organic compounds each with unique characteristics: A. CARBOHYDRATES Contain,, and. Ratio of H:O is always
BIOCHEMISTRY All organic compounds must contain and Are the following organic? Why or why not? H2O CO2 CH4 There are 4 major types of organic compounds each with unique characteristics: A. CARBOHYDRATES
More information1. Structure A is the a. Cell wall b. Cell membrane c. Vacuole d. Lysosome
Figure 1 Use Figure 1 to answer the following questions: 1. Structure A is the a. Cell wall b. Cell membrane c. Vacuole d. Lysosome 2. Structure E controls cellular functions. It is the a. Nucleolus b.
More informationUnit 3 - Homeostasis in the Human Body
Living Environment Practice Exam- Parts A and B-1 1. Base your answer to the following question on the diagram below and on your knowledge of biology. 6. Which diagram best represents a blood cell from
More informationChapter 3 CELL PROCESSES AND ENERGY
Chapter 3 CELL PROCESSES AND ENERGY Section 1: Chemical Compounds in Cells Elements= Any substance that cannot be broken down into a simpler form Made up of only one kind of atom Found in the body Carbon
More informationCopyright 2014 Edmentum - All rights reserved.
Study Island Copyright 2014 Edmentum - All rights reserved. Generation Date: 04/01/2014 Generated By: Cheryl Shelton Title: Science- biology Cells 1. Below is an image of a plant cell. What processes require
More information7/4/2018. Key Objectives. A and P 2401 Lecture 2 TWO MECHANISMS USED TO MAINTAIN HOMEOSTASIS. Negative Feedback Examples. Review of Homeostasis
Key Objectives Review of Homeostasis Negative Feedback Mechanisms Positive Feedback Mechanisms Body Systems and Function A and P 2401 Lecture 2 HOMEOSTASIS TWO MECHANISMS USED TO MAINTAIN HOMEOSTASIS The
More informationHOMEOSTASIS & IMMUNITY Week Two Packet
Ms. Scott HOMEOSTASIS & IMMUNITY Week Two Packet Packet Grade: / 9 Completed notes / 30 Completed Classwork / 30 Completed Homework / 10 Packet turned in on time / 1 Name and Class are filled in / 80 Total
More informationLiving Environment. Scientific Inquiry Exam
Name: Class: 1. Which elements are present in all organic compounds? 1) nitrogen and carbon 3) hydrogen and oxygen 2) nitrogen and oxygen 4) hydrogen and carbon 2. Which substances are inorganic compounds?
More informationCells and Osmosis BCT Questions. Questions taken from 2-12 to 2-18
Cells and Osmosis BCT Questions Questions taken from 2-12 to 2-18 1. Which of the following would be least affected by defective receptor proteins on a cell membrane? a. Homeostasis b. Muscle activity
More informationReview of 10 major human body systems using a puzzle technique. Systems Shuffle. By: Heidi Hisrich of The Dork Side
Review of 10 major human body systems using a puzzle technique Systems Shuffle By: Heidi Hisrich of The Dork Side Teaching students about the different human body systems is one of my favorite things to
More informationBiology 12 November 2002 Provincial Examination
Biology 12 November 2002 Provincial Examination ANSWER KEY / SCORING GUIDE CURRICULUM: Organizers 1. Cell Biology 2. Cell Processes and Applications 3. Human Biology Sub-Organizers A, B, C, D E, F, G,
More informationBiology SAGE Review Standard dos
Biology SAGE Review Standard dos Name Period 1-7 Main Idea How I will prove my infinite knowledge The major chemical elements that compose cells have an acronym: CHNOPS (carbon, hydrogen, nitrogen, oxygen,
More informationHuman Anatomy and Body Systems
Human Anatomy and Body Systems Levels of Organization The human body is organized in several levels, from the simplest to the most complex... Cells the basic unit of life Tissues clusters of cells performing
More information1. Arrows A, B, and C in the diagram below represent the processes necessary to make the energy stored in food available for muscle activity.
1. Arrows A, B, and C in the diagram below represent the processes necessary to make the energy stored in food available for muscle activity. The correct sequence of processes represented by A, B, and
More informationPage 1. Name:
Name: 5021-1 - Page 1 1) A student measures his pulse rate while he is watching television and records it. Next, he walks to a friend's house nearby and when he arrives, measures and records his pulse
More informationName: Period: Review for Animal Systems Test II - KEY
Name: Period: Review for Animal Systems Test II - KEY Questions 1-9: Write the main functions of the following body s in the spaces below. Then, write the levels of organization for each body. Give specific
More informationCells & Cell Organelles
Cells & Cell Organelles The Building Blocks of Life AP Biology 2008-2009 Types of cells bacteria cells Prokaryote - no organelles Eukaryotes - organelles animal cells plant cells Cell size comparison Animal
More informationChapter 20 UNIFYING CONCEPTS OF ANIMAL STRUCTURE AND FUNCTION
Chapter 20 UNIFYING CONCEPTS OF ANIMAL STRUCTURE AND FUNCTION I. Life is based on many structural levels Levels of animal structure: Atoms and molecules Cells Tissues Organs Organ systems Organism: May
More informationName # Class Regents Review: Characteristics of Life and Biochemistry
Name # Class Regents Review: Characteristics of Life and Biochemistry 6. Some processes that occur in a cell are listed below. A. utilize energy B. detect changes in the environment C. rearrange and synthesize
More informationthe contents of the cell from the environment.
Name: Date: Period: Living Environment Unit 3: Cellular Processes Study Guide Due Date: Test Date: Unit 3 Important Topics: I. Aim # 14 Cell Membrane II. Aim # 15 NYS Diffusion Lab III. Aim # 16 Photosynthesis
More informationUnit 2 Warm Ups. Equilibrium
Unit 2 Warm Ups Equilibrium 1. Cell wall 2. Mitochondria 3. Chloroplast 4. Vesicle 5. Vacuole 6. Rough Endoplasmic Reticulum 7. Smooth Endoplasmic Reticulum 8. Cytoskeleton 9. Lysosomes 10.Cell Membrane
More informationHigh School Science MCA Item Sampler Teacher Guide
High School Science MCA Item Sampler Teacher Guide Overview of Item Samplers Item samplers are one type of student resource provided to help students and educators prepare for test administration. While
More informationCells & Cell Organelles
Cells & Cell Organelles Doing Life s Work 2009 2010 1 Types of cells bacteria cells Prokaryote no organelles animal cells Eukaryotes organelles plant cells 2 Cell size comparison Animal cell Bacterial
More informationThe Human Body: An Orientation
PowerPoint Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College The Human Body: An Orientation 1 PART A The Human Body An Orientation Anatomy Study of the structure
More informationBiochemical Concepts. Section 4.6 The Chemistry of Water. Pre-View 4.6. A Covalent Polar Molecule
Biochemical Concepts Section 4.6 The Chemistry of Water Pre-View 4.6 Polar molecule a molecule that has a partial positive charge on one end and a partial negative charge on the other end Hydrogen bond
More informationBODY SYSTEMS UNIT ANCHOR CHARTS:
BODY SYSTEMS UNIT ANCHOR CHARTS: LEVELS OF ORGANIZATION smallest unit Cells Tissues Organs Organ Systems largest unit Body TISSUES IN THE HUMAN BODY Tissue Function Example Muscle makes parts of the body
More informationMacromolcules, Enzymes, & Cells Intro
Name: Date: 1. The distortion (change in shape) of enzyme molecules which occurs at high temperatures is known as 5. A characteristic shared by all enzymes, hormones, and antibodies is that their function
More informationName: Regents Exam Preparation: Vocabulary Winter Break
Name: Regents Exam Preparation: Vocabulary Winter Break 2016-2017 I. Scientific Method Design an experiment and answer the following questions below: Kyle wanted to know if watching the Giants play football
More informationHuman Body. The student knows that the human body is made of systems with structure and functions that are related.
Human Body The student knows that the human body is made of systems with structure and functions that are related. Cells Cells are the smallest living structures. All living things are made up of one or
More informationStandard B-3: The student will demonstrate an understanding of the flow of energy within and between living systems.
B-3.1 Summarize the overall process by which photosynthesis converts solar energy into chemical energy and interpret the chemical equation for the process. Taxonomy Level: 2.4-B and 2.1-B Understand Conceptual
More informationUnit 5 Part B Cell Growth, Division and Reproduction
Unit 5 Part B Cell Growth, Division and Reproduction Cell Size Are whale cells the same size as sea stars cells? Yes! Cell Size Limitations Cells that are too big will have difficulty diffusing materials
More informationPAP Animal Body Systems Test Review. 1. List the levels of organization from largest to smallest. (Organ-Organism-Cell-Organ System-Tissue),,,,
Name Period PAP Animal Body Systems Test Review 1. List the levels of organization from largest to smallest. (Organ-Organism-Cell-Organ System-Tissue),,,, 2. Put the following pictures below in the correct
More informationWhat are the parts of a eukaryotic cell? What is the function of each part of a eukaryotic cell?
CHAPTER 3 SECTION 2 Cells: The Basic Units of Life Eukaryotic Cells BEFORE YOU READ After you read this section, you should be able to answer these questions: What are the parts of a eukaryotic cell? What
More informationAP Biology Summer Assignment Cory Doubek,
AP Biology Summer Assignment Cory Doubek, cdoubek@aacps.org AP Biology builds on the fundamentals that you learned in standard biology. In order to ensure that you are ready to go when we begin in September,
More information2. Eukaryote plant, animal, protozoa and fungal cells; complex and organized; organelles; true nucleus
BIOLOGY TERMS AND CONCEPTS TO KNOW: 2010-2011. Prokaryote unicellular organism; bacteria; lacks a true nucleus but does contain dna; cell membrane and often a flage 2. Eukaryote plant, animal, protozoa
More information30.1 Organization of the Human Body
30.1 Organization of the Human Body Lesson Objectives Describe how the human body is organized. Explain homeostasis. Lesson Summary Organization of the Body The levels of organization in a multicellular
More informationSections 12.3, 13.1, 13.2
Sections 12.3, 13.1, 13.2 Now that the DNA has been copied, it needs to send its genetic message to the ribosomes so proteins can be made Transcription: synthesis (making of) an RNA molecule from a DNA
More informationWe can see the organelles that participate in photosynthesis with a microscope! Microscope Micro = small Scope = to look at
We can see the organelles that participate in photosynthesis with a microscope! Microscope Micro = small Scope = to look at How do you use a microscope? 1. Always start on low power! 2. Use the coarse
More information5. Groups A and B in the table below contain molecular formulas of compounds.
1. Which group consists entirely of organic molecules? A) protein, oxygen, fat B) protein, starch, fat C) water, carbon dioxide, oxygen D) water, starch, protein 2. Which statement describes starches,
More informationTo be able to answer a question
1. State Problem or question 2. Gather information 3. State a hypothesis 4. Conduct Experiment 5. Observe, collect, & analyze data 6. State a conclusion7. Repeat many times Observation =Recognizing a FACT
More informationPost- Assessment. Prompt. Advance. 1. Duplicate prompt for each student
Post- Assessment Concepts Assessed Time Living things are organized structurally from microscopic cells to tissues, organs, and organ systems; within each of these levels, living things demonstrate a structure
More informationHow do heterotrophs obtain energy from their environment? How do heterotrophs depend on autotrophs for their energy and matter?
ecurriculum System emap Licensed to: TRUMBULL PUBLIC SCHOOLS COURSE: Honors Biology CODE: UNIT: Unit 9: Animal and Human Biology MAP LEVEL: CONTACT: Doug Winters; Denise Weed; Marty Schaivone GRADE: TIME
More informationRegulation and Homeostasis in the Human Body: Quick view
Human Body Systems Regulation and Homeostasis in the Human Body: Quick view Eleven Body Systems work together to maintain homeostasis. 1. Nervous System 2. Endocrine System 3. Lymphatic System 4. Circulatory
More informationGenetics Unit Bell Work September 27 & 28, 2016
Name: Date: Genetics Unit Bell Work September 27 & 28, 2016 nswer the following questions about the process shown above. 1. What are the reactants in this process? 2. What are the products in this process?
More informationThe building blocks for this molecule are A) amino acids B) simple sugars C) fats D) molecular bases
1. Base your answer to the following question on the diagram below and on your knowledge of biology. The diagram represents a portion of a starch molecule. The building blocks for this molecule are A)
More information6. The diagram below represents an interaction between parts of an organism.
Endocrine Review 1. Base your answer to the following question on the diagram below and on your knowledge of biology. Each arrow in the diagram represents a different hormone released by the pituitary
More informationCell Structure and Function
Name Cell Structure and Function Date How do the structures and processes of a cell enable it to survive? Before You Read Before you read the chapter, think about what you know about the topic Record your
More informationOverview of Anatomy and Physiology
1 The Human Body: An Orientation Overview of Anatomy and Physiology Anatomy the study of the structure of body parts and their relationships to one another Gross or macroscopic Microscopic Developmental
More informationOverview of Anatomy & Physiology
Overview of Anatomy & Physiology Anatomy the study of the structure of body parts and their relationships to one another Gross or macroscopic Microscopic Developmental Physiology the study of the function
More informationRCPS Curriculum Pacing Guide Subject: Anatomy and Physiology
RCPS Curriculum Pacing Guide 2013 2014 Subject: Anatomy and Physiology Week of: SOL # Unit Bloom s Objectives Throughout All units the course During field trip Throughout the course A+P1 Collecting, analyzing,
More informationAS and A-level Biology: Answers to activities in Transition guide
AS and A-level Biology: Answers to activities in Transition guide Activity 1 1. Depending on the organism, or fitness level, s or ms 2. cm 3. km 4. μm 5. g or kg 6. g 7. m 3 Activity 2 1. 6000 kg 2. 4
More informationPolar Density (solid vs. liquid water) Cohesion Surface tension Adhesion Capillary Action
GT Biology Midterm Study Guide Make sure that you are familiar with the following. You do not need to write notes for bold items: I. Scientific method Independent variable vs. Dependent variable Experimental
More informationPharynx. crop. intestine
THE DIGESTIVE SYSTEM The digestive system provides nutrients to the body (hearts) Pharynx esophagus gizzard crop intestine stages of digestion: Ingestion: taking in of nutrients Digestion: the breaking
More informationMultiple Choice Identify the choice that best completes the statement or answers the question.
Take Home Exam: Cell Parts, Membranes, Photosynthesis, Cell Respiration. You are allowed to use any resources you can find for this exam. You may also work with a partner. Multiple Choice Identify the
More information