Appearance: Large Oval. Location: varies. Function:Control center for all cell functions
|
|
|
- Sophie Ward
- 6 years ago
- Views:
Transcription
1
2 Appearance: Large Oval Location: varies Function:Control center for all cell functions
3 Appearance: Clear fluid Location:Inside the cell membrane Function:Suspends organelles; site of chemical reactions
4 Appearance: Round structure inside the nucleus Location: Inside the nucleus Function: Produces RNA &ribosomes
5 Appearance: surrounds cell Location: Plant: inside the cell wall Animal: outer layer»semipermeable»composed of lipids & proteins Function:Controls materials in and out of the cell
6 Appearance:mesh of hollow sheets with ribosomes attached Location:Connected to the nucleus and plasma membrane Rough ER Function: Rough: acts like a conveyer belt and transports proteins
7 Appearance: mesh of hollow sheets Location:Connected to the nucleus and plasma membrane Function: Smooth: produces lipids
8 Appearance: Small, dense granules Location:Free in the cytoplasm; attached to the ER -proteins made are used by the cell or moved out and used by other cells Function:Synthesize proteins
9 Appearance: Flattened sacs Location: Near the ER; also produces lysosomes Function:Temporary storage, packaging and secretion of proteins and fats
10 Appearance:usually bean shaped with folded membranes (greater surface area-hence more energy) Location: Many mitochondria in a cell! Function:Powerhouse of the cell (energy production ATP)
11 Appearance: Cavities filled with fluid Location: Plant: usually 1 large water-filled vacuole (maintains structure) Animal: many tiny vacuoles Function: Storage of water, starch, fats, etc
12
13
14 Appearance:Egg shaped-membrane bound structure Produced by the Golgi Bodies Location: ONLY found in animal cells Function:Contain digestive enzymes that break down molecules Aid in the digestion of nutrients Break down destructive cells (bacteria)
15 Appearance:Network of thin, fibrous proteins (microtubules & microfilaments) Location: Entire cell Function:Acts as sort of a scaffold to provide support for organelles Helps maintain cell shape
16 Appearance:Long, threadlike proteins Location:A part of cytoskeleton Function:Associated with muscle contractions in large organisms
17 Appearance:Thin, hollow cylinders of proteins Location:A part of cytoskeleton Function:Provide shape and rigidity to the cell Assist organelles to move from place to place within the cell
18 Appearance: thin hair-like projections Location:Formed from specialized microtubules Attached to outside of cell Function:Aid in movement and locomotion (intestinal cells)
19 Appearance: Whiplike tails Location: Formed from specialized microtubules Attached to outside of cell Function: Aid in movement and locomotion (sperm)
20 Appearance: Strings of spaghetti Location: inside nucleus: Coils into chromosomes during cell division Function: Uncoiled DNA (genetic info.)
21 Appearance: Coiled chromatin- X Location: inside nucleus Function: Coiled DNA(genetic info.)
22 Appearance: Two small structures Location:Found inside the centrosome (only in animal cells) Function: Moves chromosomes during cell division
23 Appearance: varies Have own DNA Location: ONLY in plants based on type: Leucoplast (store starch), chromoplast (store pigments), chloroplast Function: -Based on type: store starch, pigment, etc
24 Appearance:Small, circular, green (contains chlorophyllgreen pigment Location: ONLY in plants Function:Site of photosynthesis
25 Appearance: Made of cellulose Rigid, strong, stiff structure Location: Surrounds cell membrane (only in plants) Allows H 2 O, O 2, CO 2 to pass into and out of cell Function: Support & protection
26 All the organelles work together! For example, after some proteins are made by the ribosomes,the rough ER transports these proteins to the golgi apparatus, then the golgimakes vesicles that can fuse with the cell s plasma membrane to release proteins to the environmentsoutside the cellor used within the cell..
27 1. The cytoplasm is the site of chemical reactions. True 2. Ribosomes make proteins. True 3. Cell walls are found in all cells. NO- only plants
28 4. Rough ER transports proteins. True 5. Chromosomes are uncoiled DNA. False- condensed DNA X-shape 6. Vacuoles store water, starch and fats. True
29
30
31
32 Microfilaments Ribosomes Golgi Body Smooth ER Nucleolus Mitochondria Microtubule Rough ER Plasma Membrane Chromatin Nucleus
33 Ribosomes Mitochondria Microtubule Microfilaments Nucleolus Plasma Membrane Golgi Body Chromatin Smooth ER Rough ER Nucleus
Cell Anatomy Anatomy = the study of the structures and components of an organism
Cell Anatomy Anatomy = the study of the structures and components of an organism -Types of Cells: 1) Prokaryotic = simple, primitive = no membrane bound nucleus, only a dense, nuclear area = single-celled
Cellular Boundaries. Cell Organelles. The Nucleus and Cell Control. Cell Membrane. Cell Wall. Nucleus 10/11/2012. Cell Membrane Cell Wall
Cell Organelles Cellular Boundaries Protects cell Support and shape Controls what comes in and out of the cell Selectively permeable the process in which a membrane allows some molecules to pass through
Eukaryotic cells contain organelles that allow the specializations and the separation of functions within the cell.
Section 3: Eukaryotic cells contain organelles that allow the specializations and the separation of functions within the cell. K What I Know W What I Want to Find Out L What I Learned Essential Questions
Mr. Powner Biology Cell Structure & Function Quiz Image Guide. Do NOT Write on this page. It is an Image guide for test questions.
Mr. Powner Biology Cell Structure & Function Quiz Prompts 1. The cell s managing structure; it contains most of the cell s genetic material (DNA, which stores information used to make proteins for cell
Animal & Plant Cells Biology 20
Animal & Plant Cells Biology 20 Structures in Cells ALL cells start out as fully functional living things They must be able to create and maintain substances (compounds, ATP, ADP) and structures (membranes,
CELL (PLASMA) MEMBRANE
CELL (PLASMA) MEMBRANE Separates cell from its environment Controls substances that enter and leave the cell Selectively permeable allows certain substances to pass COMPOSITION Composed of 2 layers of
Biology Structures in Cells. 1.3 Structures in Cells
Biology 2201 1.3 Structures in Cells Structures in Cells ALL cells start out as fully functional living things They must be able to create and maintain substances (compounds, ATP, ADP) and structures (membranes,
1) All organisms are made up of one or more cells and the products of those cells.
CELL ORGANELLES - NOTES CELL THEORY Cells are the basic unit of life. The Cell Theory states that: 1) All organisms are made up of one or more cells and the products of those cells. 2) All cells carry
CELL PART OF THE DAY. Chapter 7: Cell Structure and Function
CELL PART OF THE DAY Chapter 7: Cell Structure and Function Cell Membrane Cell membranes are composed of two phospholipid layers. Cell membrane is flexible, not rigid The cell membrane has two major functions.
Human Epithelial Cells
The Cell Human Epithelial Cells Plant Cells Cells have an internal structure Eukaryotic cells are organized Protective membrane around them that communicates with other cells Organelles have specific jobs
Eukaryotic Cell Structures
Comparing the Cell to a Factory Eukaryotic Cell Structures Structures within a eukaryotic cell that perform important cellular functions are known as organelles. Cell biologists divide the eukaryotic cell
Unit 2:The Cell. Section 3: Organelle Structure and Function Mrs. McNamara Biology
Unit 2:The Cell Section 3: Organelle Structure and Function Mrs. McNamara Biology Organelle-cell part that performs a specific function for the cell Most are surrounded by a membrane Each helps to maintain
Cell Theory Vocabulary Flashcards
Mr. Powner Biology Cell Theory Vocabulary Flashcards Instructions: Cut out the flashcards from the following pages. The following word list is the vocabulary for studying cell theory. Write each word on
Eukaryotic Cell Structure
Eukaryotic Cell Structure Vocabulary listed for Chapter 7.3: cell wall, chromatin, nucleolus, ribosome, cytoplasm, endoplasmic reticulum, Golgi apparatus, vacuole, lysosome, chloroplast, plastid, chlorophyll,
Cell Theory Vocabulary Flashcards
Mr. Powner Biology Cell Theory Vocabulary Flashcards Instructions: Cut out the flashcards from the following pages. Use the following words to label the backside of the flashcards. The words are not listed
Plants, Animals, Fungi and Protists have Eukaryotic Cell(s)
Cell Structure Plants, Animals, Fungi and Protists have Eukaryotic Cell(s) Plant Cell Animal Cell straight edges curved edges Cell Organization cytoplasm cell membrane Eukaryotic cells have 3 major parts:
Cells & Cell Transport. Cells
Cells & Cell Transport Cells Cell Membrane Cell membrane (plasma membrane): a phospholipid bilayer surrounding the cell Each phospholipid has a polar phosphate head and lipid tails Selectively permeable:
Cell Structure and Organelles SBI4U 2016/10/14
Cell Structure and Organelles SBI4U 2016/10/14 Inside the cell These are generalizations, not rules! Everything inside the cell membrane besides the nucleus is called the cytoplasm; The liquid is known
Cells & Cell Organelles. Doing Life s Work
Cells & Cell Organelles Doing Life s Work AP Biology 2009-2010 Types of cells bacteria cells Prokaryote - no organelles Eukaryotes - organelles animal cells plant cells Cell size comparison Animal cell
Journey to the World of Cells
Journey to the World of Cells Starting Point for Life All living organisms on Earth are divided into pieces called cells. Formed from Proteins Organelles Make larger pieces called Tissues and systems Main
First to View Cells. copyright cmassengale
CELL THEORY All living things are made of cells Cells are the basic unit of structure and function in an organism (basic unit of life) Cells come from the reproduction of existing cells (cell division)
7-2 : Plasma Membrane and Cell Structures
7-2 : Plasma Membrane and Cell Structures Plasma Membrane of aveolar sac But first... Let s Review What is cell theory? Light microscopes vs. electron microscopes Prokaryotic vs. eukaryotic Basic Cell
NUCLEOLUS CELL MEMBRANE MITOCHONDRIA CELL WALL CHLOROPLAST NUCLEAR MEMBRANE VACOULE NUCLEUS ORGANELLE CARD ORGANELLE CARD ORGANELLE CARD
CELL MEMBRANE NUCLEOLUS CELL WALL MITOCHONDRIA NUCLEAR MEMBRANE CHLOROPLAST NUCLEUS VACOULE CENTRAL VACOULE LEUCOPLAST CHROMOPLAST LYSOSOME CYTOPLASM CYTOSKELETON CENTRIOLE RIBOSOME CHROMATIN ROUGH ENDOPLASMIC
Chapter 7. (7-1 and 7-2) A Tour of the Cell
Chapter 7 (7-1 and 7-2) A Tour of the Cell Microscopes as Windows to the World of Cells Cells were first described in 1665 by Robert Hooke. By the mid-1800s, the accumulation of scientific evidence led
Basic Structure of a Cell
Basic Structure of a Cell 1 Introduction to Cells Cells are the basic units of organisms Cells can only be observed under microscope Basic types of cells: Animal Cell Plant Cell Bacterial Cell 2 Number
CHAPTER 4 - CELLS. All living things are made up of one or more cells. A cell is the smallest unit that can carry on all of the processes of life.
CHAPTER 4 - CELLS Objectives Name the scientists who first observed living and nonliving cells. Summarize the research that led to the development of the cell theory. State the three principles of the
Looking Inside Cells
Looking Inside Cells Inner Life of a Cell http://www.bing.com/videos/search?q=inside +cell+animation&form=hdrsc3#view=detail &mid=4ba834420ea307a061374ba834420ea 307A06137 Cell Defined Cells-Basic unit
7-2 : Plasma Membrane and Cell Structures
7-2 : Plasma Membrane and Cell Structures Plasma Membrane of aveolar sac But first... Let s Review What is cell theory? Light microscopes vs. electron microscopes Prokaryotic vs. eukaryotic Basic Cell
A Tour of the Cell. Ch. 7
A Tour of the Cell Ch. 7 Cell Theory O All organisms are composed of one or more cells. O The cell is the basic unit of structure and organization of organisms. O All cells come from preexisting cells.
Cell Structure and Function. Concept 1: Common Features of All Cells
Cell Structure and Function Concept 1: Common Features of All Cells Common Features of All Cells All cells, whether they are prokaryotic or eukaryotic, have some common features. Common Features of All
Cell Organelles and their Functions. Chapter 4 Section 2
Cell Organelles and their s Chapter 4 Section 2 1. Cell Membrane A phospholipid bilayer around the cell that contains proteins and other markers Separates the cell from its environment Secretes materials
Notes Chapter 7 Cell Structure and Function Hooke looked at cork under a simple microscope and found tiny chambers he named cells.
Notes Chapter 7 Cell Structure and Function 7.1 Cell discovery and Theory 1665 Hooke looked at cork under a simple microscope and found tiny chambers he named cells. Cells are the basic structural and
THE CELL Cells: Part 1
THE CELL Cells: Part 1 OBJECTIVES By the end of the lesson you should be able to: State the 2 types of cells Relate the structure to function for all the organelles TYPES OF CELLS There are two types of
Cell Structure & Function. Source:
Cell Structure & Function Source: http://koning.ecsu.ctstateu.edu/cell/cell.html Definition of Cell A cell is the smallest unit that is capable of performing life functions. http://web.jjay.cuny.edu/~acarpi/nsc/images/cell.gif
Structures of the CELL
Structures of the CELL How do cell organelles interact to maintain life? EQ EQ Cell Structures ORGANELLES aka Organelle means little organ Just like organs are the functional units in an organism, ORGANELLES
Objectives. To determine the differences between plant and animal cells To discover the structure and function of cellular organelles.
Cell Organelles 3.2 Objectives To determine the differences between plant and animal cells To discover the structure and function of cellular organelles. Basic Cellular Structures Cell membrane (cytoplasmic
By: Brooke Sheppard
By: Brooke Sheppard What is a Cell? Cells are the basic structure of life for all organisms. Cells are microscopic, which means we can only view cells under a microscope. There are animal cells and plant
Organelles of the Cell & How They Work Together. Packet #7
Organelles of the Cell & How They Work Together Packet #7 Introduction Introduction Organization of cells is basically similar in all cells. Additionally, most cells are tiny Ranging from 1 1000 cubic
6. What surrounds the nucleus? How many membranes does it have?
Biology-R track Study Guide: 7.2 Cell Structure Cell Organization 1. What are the 2 major parts that you can divide the eukaryotic cell into? 2. What part is the fluid portion of the cell outside the nucleus?
Cells & 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
Ch. 6: A Tour of the Cell
Ch. 6: A Tour of the Cell 1. Compare the 2 Types of Cells PROKARYOTES BOTH EUKARYOTES Domain: Domain: Relative Size & Complexity: Relative Size & Complexity: No DNA in No Examples: Has Has Examples: 2.
Organelles. copyright cmassengale 1
Organelles copyright cmassengale 1 Organelles Very small (Microscopic) Perform various functions for a cell Found in the cytoplasm May or may not be membrane-bound 2 Animal Cell Organelles Nucleolus Nucleus
Organelles Defined. Class Copy CELL STUDY NOTES Class Copy
Cell Theory States: 1. All living things are composed of cells 2. Cells are the basic units of structure and function in living things 3. New cells are produced from existing cells Organelles Defined Golgi
Parts (organelles) of the Cell
Lesson 07 Cell Organelles.notebook Parts (organelles) of the Cell Parts that provide structure and support Cell Membrane 1) Is a barrier for the cell. It controls what goes in and out of the cell. 2) It
UNIT 2: Cells Chapter 3: Cell Structure and Function
UNIT 2: Cells Chapter 3: Cell Structure and Function I. Cell Theory (3.1) A. Early studies led to the development of the cell theory 1. Discovery of Cells a. Robert Hooke (1665)-Used compound microscope
ORGANELLES OF THE ENDOMEMBRANE SYSTEM
Membranes compartmentalize the interior of the cell and facilitate a variety of metabolic activities. Chloroplasts and a rigid cell wall are what distinguish a plant cell from an animal cell. A typical
The Cell. The building blocks of life
The Cell The building blocks of life Learning Goals I can describe the cell theory. I can differentiate between a prokaryotic and eukaryotic cell. I can describe the similarities and differences between
Organelles of the Cell & How They Work Together. Packet #5
Organelles of the Cell & How They Work Together Packet #5 Developed by Mr. Barrow 2018 1 Introduction Organization of cells is basically similar in all cells. Additionally, most cells are tiny Ranging
Cells & 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
Cell Structure and Function. Biology 12 Unit 1 Cell Structure and Function Inquiry into Life pages and 68-69
Cell Structure and Function Biology 12 Unit 1 Cell Structure and Function Inquiry into Life pages 45 59 and 68-69 Assignments for this Unit Pick up the notes/worksheet for this unit and the project There
Chapters 2 and 3. Pages and Pages Prayer Attendance Homework
Chapters 2 and 3 Pages 44-45 and Pages 59-62 Prayer Attendance Homework The Cell The cell is the basic unit of life on Earth, separated from its environment by a membrane and sometimes an outer wall. Prokaryotic
Name Class Date. What are the parts of a eukaryotic cell? What is the function of each part of a eukaryotic cell?
CHAPTER 2 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
Cell Overview. Hanan Jafar BDS.MSc.PhD
Cell Overview Hanan Jafar BDS.MSc.PhD THE CELL is made of: 1- Nucleus 2- Cell Membrane 3- Cytoplasm THE CELL Formed of: 1. Nuclear envelope 2. Chromatin 3. Nucleolus 4. Nucleoplasm (nuclear matrix) NUCLEUS
Organelles of the Cell & How They Work Together. Packet #5
Organelles of the Cell & How They Work Together Packet #5 Developed by Mr. Barrow 2018 1 Introduction Organization of cells is basically similar in all cells. Additionally, most cells are tiny Ranging
Structures in Cells. Lecture 5, EH1008: Biology for Public Health, Biomolecules.
Structures in Cells Lecture 5, EH1008: Biology for Public Health, Biomolecules Limian.zheng@ucc.ie 1 Cytoplasm Nucleus Centrioles Cytoskeleton Cilia Microvilli 2 Cytoplasm Cellular material outside nucleus
Cytosol the fluid Cytoplasm cell interior, everything outside the nucleus but within the cell membrane, includes the organelles, cytosol, and
Cell Organelles Plasma Membrane comprised of a phospholipid bilayer and embedded proteins Outer surface has oligosaccharides separates the cells s contents from its surroundings Cytosol the fluid Cytoplasm
Cellular Structure and Function
7 Cellular Structure and Function section 2 The Plasma Membrane A cell s plasma membrane helps maintain homeostasis. What You ll Learn how the cell s plasma membrane functions the role of proteins, carbohydrates,
Cell Basics. Basic Unit of Life. Prokaryotic. Eukaryotic. Plant Cell. Has a nucleoid (not a nucleus) Bacteria. Very Complex.
Basic Unit of Life It is Cell Basics Type Type Prokaryotic (before the nucleus) Examples Eukaryotic (true nucleus) Characteristics Has a nucleoid (not a nucleus) Examples Bacteria Plant Cell Characteristics
CELL PARTS TYPICAL ANIMAL CELL
AP BIOLOGY CText Reference, Campbell v.8, Chapter 6 ACTIVITY1.12 NAME DATE HOUR CELL PARTS TYPICAL ANIMAL CELL ENDOMEMBRANE SYSTEM TYPICAL PLANT CELL QUESTIONS: 1. Write the name of the cell part in the
Basic Structure of a Cell. copyright cmassengale
Basic Structure of a Cell 1 Prokaryotes The first Cells Cells that lack a nucleus or membrane-bound organelles Includes bacteria Simplest type of cell Single, circular chromosome 2 Prokaryotes Nucleoid
Cell Structure and Function
Cell Structure and Function Agre and cells in the news Cells Smallest living unit Most are microscopic Discovery of Cells Robert Hooke (mid-1600s) Observed sliver of cork Saw row of empty boxes Coined
Cell Cell
Go to cellsalive.com. Select Interactive Cell Models: Plant and Animal. Fill in the information on Plant and Animal Organelles, then Click on Start the Animation Select Plant or Animal Cell below the box.
Structures in Cells. Cytoplasm. Lecture 5, EH1008: Biology for Public Health, Biomolecules
Structures in Cells Lecture 5, EH1008: Biology for Public Health, Biomolecules Limian.zheng@ucc.ie 1 Cytoplasm Nucleus Centrioles Cytoskeleton Cilia Microvilli 2 Cytoplasm Cellular material outside nucleus
Chapter Seven. A View of the Cell
Chapter Seven A View of the Cell Cellular Organization Cell Tissue group of cells functioning together. Organ group of tissues functioning together. Organ System group of organs functioning together. Organism
Cells. Cells are the best!
Cells Cells are the best! All living things are made of cells Some life forms are just one teeny, tiny cell We are made of trillions of cells! (1,000,000,000,000 = 1 trillion) Cells are really, really
Structure Characteristics Function. Double layer of phospholipid molecules studded with proteins
CELL BOOKLETS: Instructions for creating the pages Take 4 pieces of white computer type paper. Cut them so that you have 4 slips from each page that measure 8-1/2 x 2-3/4 inches. You will have 8 slips
Chapter 7 Cell Structure and Function
Chapter 7 Cell Structure and Function Chapter 7, Section 2 Cell Structure Cell as a Factory 1 A. Cell Organization The Cell is like a Factory: Many different workers performing different functions in order
Cell Category? Prokaryote
CELLS Cell Category? Prokaryote Prokaryote Eukaryote Cell Category? Cell Type? Cell Category? Cell Type? Endosymbiosis eukaryotic cells were formed from simpler prokaryotes Endo within Symbiosis together
Plant Cells. Chapter 3
Plant Cells Chapter 3 Major Learning Objectives Contrast prokaryotic and eukaryotic cells Describe the functions of 10 parts of a plant cell Summarize the similarities and differences between plant cells
Basic Structure of a Cell. copyright cmassengale
Basic Structure of a Cell 1 Review Facts About Living Things 2 What Are the Main Characteristics of organisms? 1. Made of CELLS 2. Require ENERGY (food) 3. REPRODUCE (species) 4. Maintain HOMEOSTASIS 5.
CELLS CELL THEORY. There are two types of cells: 9/26/2016 CELLULAR COMPONENTS & PROCESES. Which is more complicated? REMEMBER YOU ARE EUKARYOTIC!
CELLS CELLULAR COMPONENTS & PROCESES CELL THEORY 1. All living things are made up of one or more cells 2. The cell is the smallest unit of life. 3. All new cells come from pre-existing cells. There are
Chapter Seven. A View of the Cell
Chapter Seven A View of the Cell Cellular Organization Cell Tissue group of cells functioning together. Organ group of tissues functioning together. Organ System group of organs functioning together. Organism
Plant organelle used for storage. Some store starches and lipids and pigments. Named according to the color or pigment that they contain.
Animal Cell: Plant Cell: Plastid: Plant organelle used for storage. Some store starches and lipids and pigments. Named according to the color or pigment that they contain. Chloroplasts:contain light absorbing
Cell Biology. a review! Cell Theory & Cell Structures
Cell Biology Cell Theory & a review! Cell Structures Cell Theory refers to the idea that cells are the basic unit of structure and function of all living things. Cells are either prokaryotic or eukaryotic
Chapter 3. Chapter 3. Bellringer. Objectives. Chapter 3. Chapter 3. Vocabulary. Cell Wall. Identify the different parts of a eukaryotic cell.
Bellringer Objectives Identify the different parts of a eukaryotic cell. Explain the function of each part of a eukaryotic cell. Plant cells and animal cells have many cell parts in common. But they also
Draw and Complete the Chart.
Draw and Complete the Chart. In this True/False Activity; you and your partner will discuss the question, record your response (both), and share your answer with the class. Be prepared to justify your
Cells and Homeostasis Vocabulary Key. Unicellular organism: An organism having only one cell but carries out all life functions
Cells and Homeostasis Vocabulary Key Unicellular organism: An organism having only one cell but carries out all life functions Multicellular: An organism with many cells, each of which is specialized to
centriole cytoskeleton plays a role in cell division centriole protein fibers that provide a framework for the cell cytoskeleton
centriole plays a role in cell division plays a role in cell division centriole cytoskeleton protein fibers that provide a framework for the cell protein fibers that provide a framework for the cell cytoskeleton
History of the Cell. History of the Cell 10/24/2013. Unit 3: Cellular Structure and Function. Robert Hooke (1665) Robert Hooke (1665)
Unit 3: Cellular Structure and Function Mr. Hulse BVHS 2013-2014 Unit 3: Learning Targets 1-9 History of the Cell Robert Hooke (1665) 1 st person to see a cell Observed a piece of cork using a microscope
Don t Freak Out. Test on cell organelle on Friday!
Cell Structure 1 Don t Freak Out Test on cell organelle on Friday! This test should be a buffer test and help raise your overall test score. All information will come from this week! 2 Cells Provide Compartments
Lab 3: Cellular Structure and Function
Lab 3: Cellular Structure and Function What is the basic unit of life? The simplest form of life is the cell! All living things are either: unicellular (only one cell) multicellular (many cells make one
LECTURE 3 CELL STRUCTURE
LECTURE 3 CELL STRUCTURE HISTORY The cell was first discovered by Robert Hooke in 1665 examining very thin slices of cork and saw a multitude of tiny pores that remarked looked like the walled compartments
Cellular Structure & Function
Cellular Structure & Function Name: Period: Date: the basic unit of life! I. Basic HISTORY: living thing-from the tiniest bacterium to the largest whale-are made of one or more cells! Before the seventeenth
Cells and Tissues 3PART A. PowerPoint Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College
PowerPoint Lecture Slide Presentation by Patty Bostwick-Taylor, Florence-Darlington Technical College Cells and Tissues 3PART A Cells and Tissues Carry out all chemical activities needed to sustain life
BIOLOGY 12 - CELL STRUCTURE & FUNCTION: Chapter Notes THE CELL THEORY
BIOLOGY 12 - CELL STRUCTURE & FUNCTION: Chapter Notes THE CELL THEORY 1. All living organisms are made up of one or more cells 2. The cell is the basic unit of life 3. All cells come from the division
By Calypso Harmon Fall 2002
By Calypso Harmon Fall 2002 This is an extremely thin slice through a plant cell. Are there any structures you recognize? Chloroplasts collect the energy from the sun and change it into chemical energy
PLANT CELL. Department of Biology, College of Science, Polytechnic University of the Philippines 2
PLANT CELL Jhia Anjela D. Rivera 1,2 1 Department of Biology, College of Science, Polytechnic University of the Philippines 2 Department of Biological Sciences, School of Science and Technology, Centro
Cell Structure & Interactions
Cells Structures & Interactions Overview 1830s-Botanist Matthias Schleiden and zoologist Theodor Schwann were studying tissues and proposed the unified cell theory All living things are composed of one
A. Major parts 1. Nucleus 2. Cytoplasm a. Contain organelles (see below) 3. Plasma membrane (To be discussed in Cellular Transport Lecture)
Lecture 5: Cellular Biology I. Cell Theory Concepts: 1. Cells are the functional and structural units of living organisms 2. The activity of an organism is dependent on both the individual and collective
CELL STRUCTURE AND FUNCTION. Chapter 7
CELL STRUCTURE AND FUNCTION Chapter 7 WARM UP EXERCISE Please complete the pretest that you picked up as you came in. LIFE IS CELLULAR Robert Hooke- coined the term cells The Cell Theory All living things
Plasma Membrane. comprised of a phospholipid bilayer and embedded proteins separates the cells s contents from its surroundings
Cell Organelles Plasma Membrane comprised of a phospholipid bilayer and embedded proteins separates the cells s contents from its surroundings Cytosol the fluid Cytoplasm cell interior, everything outside
Objectives. By the end of the lesson you should be able to: State the 2 types of cells Relate the structure to function for all the organelles
Biology 11 THE Cell Objectives By the end of the lesson you should be able to: State the 2 types of cells Relate the structure to function for all the organelles Types of Cells There are two types of cells:
Cell are made up of organelles. An ORGANELLE is a specialized subunit within a cell that has a specific function.
Plant and Animal Cells The Cell Theory All living things are made up of one or more cells. All cells come from other cells. Organization of Living Things Cell are made up of organelles. An ORGANELLE is
What did Robert Hooke call the boxes that he observed in cork? Cells
What did Robert Hooke call the boxes that he observed in cork? Cells Why should I care? So, what is a cell? Smallest functional unit that can support life A bacterium is only one self-sustaining cell You
Chapter 7: Cells Review Packet Name: 1. endoplasmic reticulum The organelle made up of internal membranes where lipids and proteins are synthesized
Chapter 7: Cells Review Packet Name: Organelles 1. endoplasmic reticulum The organelle made up of internal membranes where lipids and proteins are synthesized 2. Golgi apparatus Enzymes in this apparatus
Name 4 A Tour of the Cell Test Date Study Guide You must know: The difference between prokaryotic and eukaryotic cells. The structure and function of
Name _ 4 A Tour of the Cell Test Date Study Guide You must know: The difference between prokaryotic and eukaryotic cells. The structure and function of organelles common to plant and animal cells. The
A TOUR OF THE CELL 10/1/2012
A TOUR OF THE CELL Chapter 6 KEY CONCEPTS: Eukaryotic cells have internal membranes that compartmentalize their functions The eukaryotic cell s genetic instructions are housed in the nucleus and carried
4/12/17. Cells. Cell Structure. Ch. 2 Cell Structure and Func.on. Range of Cell Sizes BIOL 100
Ch. 2 Cell Structure and Func.on BIOL 100 Cells Fundamental units of life Cell theory All living things are composed of one or more cells. The cell is the most basic unit of life. All cells come from pre-existing
Cells. Variation and Function of Cells
Cells Variation and Function of Cells Cell Theory states that: 1. All living things are made of cells 2. Cells are the basic unit of structure and function in living things 3. New cells are produced from
Lesson Overview. 7.2 Cell Structure
7.2 Cell Organization The eukaryotic cell can be divided into two major parts: the nucleus and the cytoplasm. The cytoplasm is the fluid portion of the cell outside the nucleus. Prokaryotes do not have