Types of macromolecules. Proteins. Amino acids 9/15/2010. Carbohydrates. Lipids. Proteins. Nucleic acids
|
|
|
- Moris Golden
- 5 years ago
- Views:
Transcription
1 Types of macromolecules Carbohydrates Lipids Proteins Nucleic acids Proteins Chief building blocks of life 1000s of proteins Lots of different functions, but all built the same way & from the same raw material in all organisms Made of 20 amino acids, the protein alphabet Store energy in bonds which can be used to fuel living processes The building blocks of proteins Unique combinations of amino acids result in proteins with unique structure & function Made of a central C atom with a carboxyl group, amino group & a side chain the side chain determines the characteristics of each amino acid Amino acids = side chain 1
2 Expanded amino acid structures Making proteins Proteins formed by linking individual amino acids together with a peptide bond amino group of one amino acid binds to the carboxyl group of another 2 linked amino acids = dipeptide Several linked together = polypeptide chain Protein structure and function Most enzymes and other proteins are globular in shape (like popcorn) Structural proteins typically are fibrous Shape is very specific to job If proteins lose their shape they cannot function properly, called denaturation caused by changes in ph or excessive heat ex. cooking eggs; heat breaks H-bonds, proteins unfold & lose shape 2
3 Four levels of protein structure Primary The unique sequence of amino acids Secondary The twists & folds formed by H-bonding between amino acids in the peptide chain Four levels of protein structure Tertiary The complex folding in the polypeptide chain resulting from interactions between side chains Quaternary Formed when 2 or more polypeptide chains bind together Enzymes Proteins that initiate & speed up chemical reactions in living organisms Can be used over & over Shape is critical, just like all other proteins substrate-specific even slightly altered enzymes can become non-functioning non-functioning enzymes are responsible for a large # of diseases & physiological problems 3
4 Types of macromolecules Carbohydrates Lipids Proteins Nucleic acids Nucleic acids Macromolecules that store information Two types DNA & RNA both play central roles the production of proteins & determining the inherited traits of individuals Made up of nucleotides a sugar a phosphate group a nitrogenous base Nucleic acids continued Both DNA & RNA have a sugar-phosphate backbone attached to each sugar is the nitrogenous base cytosine guanine adenine thymine (DNA only) uracil (RNA only) Different sequences of bases makes different proteins 4
5 DNA = Deoxyribonucleic acid Holds genetic information to build a whole organism (!!!) 2 strands, each wrapping around each other, forming a double helix sugar-phosphate backbone on the outsides and nitrogenous bases facing inward base bind together with hydrogen bonding bases pair up with each other in 2 combinations A with T C with G RNA = ribonucleic acid The universal translator Directs protein production Differs from DNA sugar of backbone has an extra O atom single stranded; bases don t bind with anything else uracil instead of thymine (U instead of T) Macromolecules summary Carbohydrates: energy & structure monosaccharides polysaccharides Lipids: hydrophobic triglycerides sterols phospholipids waxes Proteins: building blocks of life structure & function intimately related Nucleic acids: store information DNA RNA 5
Macromolecules. Large molecules made up of smaller building blocks or subunits. Chapter
Macromolecules Large molecules made up of smaller building blocks or subunits Chapter 2.8 2.21 Types of macromolecules Carbohydrates Lipids Proteins Nucleic acids Carbohydrates Primary fuel source for
Macromolecules. Molecules of Life
Macromolecules Molecules of Life Learning Objectives know the difference between a dehydration synthesis reaction and a hydrolysis reaction know the different types of biological macromolecules be able
CARBOHYDRATES. Produce energy for living things Atoms? Monomer Examples? Carbon, hydrogen, and oxygen in 1:2:1 ratio.
CARBOHYDRATES Produce energy for living things Atoms? Carbon, hydrogen, and oxygen in 1:2:1 ratio Monomer Examples? Sugars, starches MONOSACCHARIDES--- main source of energy for cells Glucose Know formula?
2 3 Carbon Compounds. Proteins. Proteins
2 3 Carbon Compounds Proteins Proteins Proteins are macromolecules that contain nitrogen, carbon, hydrogen, and oxygen. Proteins are polymers of molecules called amino acids. There are 20 amino acids,
What are the molecules of life?
Molecules of Life What are the molecules of life? Organic Compounds Complex Carbohydrates Lipids Proteins Nucleic Acids Organic Compounds Carbon- hydrogen based molecules From Structure to Function Ø Carbon
Most life processes are a series of chemical reactions influenced by environmental and genetic factors.
Biochemistry II Most life processes are a series of chemical reactions influenced by environmental and genetic factors. Metabolism the sum of all biochemical processes 2 Metabolic Processes Anabolism-
The Atoms of Life. What are other elements would you expect to be on this list? Carbon Hydrogen Nitrogen Oxygen Phosphorous Sulfur (sometimes)
Macromolecules The Atoms of Life The most frequently found atoms in the body are Carbon Hydrogen Nitrogen Oxygen Phosphorous Sulfur (sometimes) What are other elements would you expect to be on this list?
Biological Molecules. Carbohydrates, Proteins, Lipids, and Nucleic Acids
Biological Molecules Carbohydrates, Proteins, Lipids, and Nucleic Acids Organic Molecules Always contain Carbon (C) and Hydrogen (H) Carbon is missing four electrons Capable of forming 4 covalent bonds
All living things are mostly composed of 4 elements: H, O, N, C honk Compounds are broken down into 2 general categories: Inorganic Compounds:
Biochemistry Organic Chemistry All living things are mostly composed of 4 elements: H, O, N, C honk Compounds are broken down into 2 general categories: Inorganic Compounds: Do not contain carbon Organic
WHY IS THIS IMPORTANT?
CHAPTER 2 FUNDAMENTAL CHEMISTRY FOR MICROBIOLOGY WHY IS THIS IMPORTANT? An understanding of chemistry is essential to understand cellular structure and function, which are paramount for your understanding
INTRODUCTION TO ORGANIC COMPOUNDS. Copyright 2009 Pearson Education, Inc.
INTRODUCTION TO ORGANIC COMPOUNDS 3.1 I can explain why carbon is unparalleled in its ability to form large, diverse molecules. Diverse molecules found in cells are composed of carbon bonded to other elements
BIOCHEMISTRY. How Are Macromolecules Formed? Dehydration Synthesis or condensation reaction Polymers formed by combining monomers and removing water.
BIOCHEMISTRY Organic compounds Compounds that contain carbon are called organic. Inorganic compounds do not contain carbon. Carbon has 4 electrons in outer shell. Carbon can form covalent bonds with as
The Building blocks of life. Macromolecules
The Building blocks of life Macromolecules 1 copyright cmassengale 2 Organic Compounds Compounds that contain CARBON are called organic. Macromolecules are large organic molecules. 3 LIFE ON EARTH IS CARBON-BASED
Honors Biology Chapter 3: Macromolecules PPT Notes
Honors Biology Chapter 3: Macromolecules PPT Notes 3.1 I can explain why carbon is unparalleled in its ability to form large, diverse molecules. Diverse molecules found in cells are composed of carbon
Overview of Biomolecules
Overview of Biomolecules Carbohydrates Type of Biomolecule Carbohydrate Monomer Functions Monosaccharide Provide energy Starch (polysaccharide): Used for energy storage in plants (e.g., potatoes). Glycogen
Macromolecules. Honors Biology
Macromolecules onors Biology 1 The building materials of the body are known as macromolecules because they can be very large There are four types of macromolecules: 1. Proteins 2. Nucleic acids 3. arbohydrates
Organic Compounds. Compounds that contain CARBON are called organic. Macromolecules are large organic molecules.
Macromolecules Organic Compounds Compounds that contain CARBON are called organic. Macromolecules are large organic molecules. Carbon (C) Carbon has 4 electrons in outer shell. Carbon can form covalent
Macromolecules. copyright cmassengale
Macromolecules 1 Organic Compounds Compounds that contain CARBON are called organic. Macromolecules are large organic molecules. 2 Carbon (C) Carbon has 4 electrons in outer shell. Carbon can form covalent
Biology 5A Fall 2010 Macromolecules Chapter 5
Learning Outcomes: Macromolecules List and describe the four major classes of molecules Describe the formation of a glycosidic linkage and distinguish between monosaccharides, disaccharides, and polysaccharides
Carbohydrates, Lipids, Proteins, and Nucleic Acids
Carbohydrates, Lipids, Proteins, and Nucleic Acids Is it made of carbohydrates? Organic compounds composed of carbon, hydrogen, and oxygen in a 1:2:1 ratio. A carbohydrate with 6 carbon atoms would have
Chapter 2: The Chemical Level of. Organization. Copyright 2009, John Wiley & Sons, Inc.
Chapter 2: Organization The Chemical Level of Question Of the following functions, the major propose of RNA is to A. Function in the synthesis of protein. B. Transmit genetic information to offspring.
Carbon. Isomers. The Chemical Building Blocks of Life
The Chemical Building Blocks of Life Carbon Chapter 3 Framework of biological molecules consists primarily of carbon bonded to Carbon O, N, S, P or H Can form up to 4 covalent bonds Hydrocarbons molecule
Organic Compounds. (Carbon Compounds) Carbohydrates Lipids Proteins Nucleic Acids
Organic Compounds (Carbon Compounds) Carbohydrates Lipids Proteins Nucleic Acids Carbon s Bonding Behavior Outer shell of carbon has 4 electrons; can hold 8 Each carbon atom can form covalent bonds with
The Structure and Function of Large Biological Molecules. Chapter 5
The Structure and Function of Large Biological Molecules Chapter 5 The Molecules of Life Living things made up of 4 classes of large biological molecules (macromolecules) : 1. Carbohydrates 2. Lipids 3.
Essential Components of Food
Essential Components of Food The elements of life living things are mostly (98%) made of 6 elements: C carbon H hydrogen O oxygen P phosphorus N nitrogen S sulphur -each element makes a specific number
small molecules that make up larger molecules organic compound made up of sugar molecules sugar that contains one sugar unit
organic molecule carbon based compound inorganic molecule hydrocarbon functional group hydrophilic NON-carbon based compound organic molecule made of only carbon and hydrogen group of atoms bonded to a
Macro molecule = is all the reactions that take place in cells, the sum of all chemical reactions that occur within a living organism Anabolism:
Macromolecule Macro molecule = molecule that is built up from smaller units The smaller single subunits that make up macromolecules are known as Joining two or more single units together form a M is all
Carbon. Carbon. Carbon Skeleton 8/25/2016. The Chemical Building Blocks of Life
The Chemical Building Blocks of Life Carbon Life as we know it is carbon-based. Biological molecules are built on a carbon skeleton. Small atom with a valence of 4. Carbon Can form up to 4 covalent bonds.
The Structure and Function of Large Biological Molecules
Chapter 5 The Structure and Function of Large Biological Molecules PowerPoint Lecture Presentations for Biology Eighth Edition Neil Campbell and Jane Reece Lectures by Chris Romero, updated by Erin Barley
Macromolecules Carbohydrates A COMPLEX COLORING EXPERIENCE
Macromolecules Carbohydrates A COMPLEX COLORING EXPERIENCE Name: Per: Date: All plants, animals and microorganisms use carbohydrates as sources of energy. Carbohydrates are also used as structural building
Organic Compounds. Compounds that contain CARBON are called organic. Macromolecules are large organic molecules.
Macromolecules 1 Organic Compounds Compounds that contain CARBON are called organic. Macromolecules are large organic molecules. 2 Carbon (C) Carbon has 4 electrons in outer shell. Carbon can form covalent
Chp 2 (cont.) Organic Molecules. Spider s web and close up of capture strand - spider silk protein
Chp 2 (cont.) Organic Molecules Spider s web and close up of capture strand - spider silk protein 1! Molecular Diversity is Based on Carbon An organic molecule contains both carbon and hydrogen. Ex: Methane
Macromolecules. 3. There are several levels of protein structure, the most complex of which is A) primary B) secondary C) tertiary D) quaternary
Macromolecules 1. If you remove all of the functional groups from an organic molecule so that it has only carbon and hydrogen atoms, the molecule become a molecule. A) carbohydrate B) carbonyl C) carboxyl
Biology Chapter 5. Biological macromolecules
Biology Chapter 5 Biological macromolecules Small molecules (like water and NaCl) have certain properties that arise from the bonds which hold atoms together in a particular arrangement. Many of the molecules
Biochemistry Macromolecules and Enzymes. Unit 02
Biochemistry Macromolecules and Enzymes Unit 02 Organic Compounds Compounds that contain CARBON are called organic. What is Carbon? Carbon has 4 electrons in outer shell. Carbon can form covalent bonds
Biology Kevin Dees. Biology Chapter 5. Biological macromolecules
Biology Chapter 5 Biological macromolecules Small molecules (like water and NaCl) have certain properties that arise from the bonds which hold atoms together in a particular arrangement. Many of the molecules
Chapter 3 The Molecules of Life
Chapter 3 The Molecules of Life State Standards Standard 1.h. Standard 5.a. Standard 4.e. Organic Molecules A cell is mostly water. The rest of the cell consists mostly of carbon based molecules organic
Objectives. Carbon Bonding. Carbon Bonding, continued. Carbon Bonding
Biochemistry Table of Contents Objectives Distinguish between organic and inorganic compounds. Explain the importance of carbon bonding in biological molecules. Identify functional groups in biological
Aim: What are the molecules of life?
Aim: What are the molecules of life? Do Now: List the elements & compounds cycled through ecosystems. Homework: Read pp. 59 63 P. 63 # 1,2,3,4,5 Vocabulary: Carbohydrate, lipid, protein, amino acid, nucleic
the nature and importance of biomacromolecules in the chemistry of the cell: synthesis of biomacromolecules through the condensation reaction lipids
the nature and importance of biomacromolecules in the chemistry of the cell: synthesis of biomacromolecules through the condensation reaction lipids and their sub-units; the role of lipids in the plasma
Chapter 2. Chemical Composition of the Body
Chapter 2 Chemical Composition of the Body Carbohydrates Organic molecules that contain carbon, hydrogen and oxygen General formula C n H 2n O n -ose denotes a sugar molecule Supply energy Glucose Complex
3. Hydrogen bonds form between which atoms? Between an electropositive hydrogen and an electronegative N, O or F.
Chemistry of Life Answers 1. Differentiate between an ionic and covalent bond. Provide an example for each. Ionic: occurs between metals and non-metals, e.g., NaCl Covalent: occurs between two non-metals;
The Chemical Building Blocks of Life. Chapter 3
The Chemical Building Blocks of Life Chapter 3 Biological Molecules Biological molecules consist primarily of -carbon bonded to carbon, or -carbon bonded to other molecules. Carbon can form up to 4 covalent
Chapter 3. Table of Contents. Section 1 Carbon Compounds. Section 2 Molecules of Life. Biochemistry
Biochemistry Table of Contents Section 1 Carbon Compounds Section 2 Molecules of Life Section 1 Carbon Compounds Objectives Distinguish between organic and inorganic compounds. Explain the importance of
Biological Molecules
The Chemical Building Blocks of Life Chapter 3 Biological molecules consist primarily of -carbon bonded to carbon, or -carbon bonded to other molecules. Carbon can form up to 4 covalent bonds. Carbon may
Biology. Slide 1 of 37. End Show. Copyright Pearson Prentice Hall
Biology 1 of 37 2 of 37 The Chemistry of Carbon The Chemistry of Carbon Organic chemistry is the study of all compounds that contain bonds between carbon atoms. 3 of 37 Macromolecules Macromolecules Macromolecules
CHAPTER 2- BIOCHEMISTRY I. WATER (VERY IMPORTANT TO LIVING ORGANISMS) A. POLAR COMPOUND- 10/4/ H O KENNEDY BIOLOGY 1AB
CHAPTER 2- BIOCHEMISTRY KENNEDY BIOLOGY 1AB I. WATER (VERY IMPORTANT TO LIVING ORGANISMS) WATER S UNIQUE PROPERTIES MAKE IT ESSENTIAL FOR ALL LIFE FUNCTIONS IT IS POLAR, AND HAS BOTH ADHESIVE AND COHESIVE
Biological Molecules Ch 2: Chemistry Comes to Life
Outline Biological Molecules Ch 2: Chemistry Comes to Life Biol 105 Lecture 3 Reading Chapter 2 (pages 31 39) Biological Molecules Carbohydrates Lipids Amino acids and Proteins Nucleotides and Nucleic
Biomolecules. Biomolecules. Carbohydrates. Biol 219 Lec 3 Fall Polysaccharides. Function: Glucose storage Fig. 2.2
Biomolecules Biomolecules Monomers Polymers Carbohydrates monosaccharides polysaccharides fatty acids triglycerides Proteins amino acids polypeptides Nucleic Acids nucleotides DNA, RNA Carbohydrates Carbohydrates
A. Lipids: Water-Insoluble Molecules
Biological Substances found in Living Tissues Lecture Series 3 Macromolecules: Their Structure and Function A. Lipids: Water-Insoluble Lipids can form large biological molecules, but these aggregations
Life on earth is based on carbon. A carbon atom forms four covalent bonds It can join with other carbon atoms to make chains or rings
Some atoms share outer shell electrons with other atoms, forming covalent bonds Atoms joined together by covalent bonds form molecules Molecules can be represented in many ways Table 2.8 Life on earth
Organic Chemistry. Organic chemistry is the chemistry of carbon compounds. Biochemistry is the study of carbon compounds that crawl.
Organic Chemistry Organic chemistry is the chemistry of carbon compounds. Biochemistry is the study of carbon compounds that crawl. Organic Compounds - have carbon bonded to other atoms and determine structure/function
The Carbon Atom (cont.)
Organic Molecules Organic Chemistry The chemistry of the living world. Organic Molecule a molecule containing carbon and hydrogen Carbon has 4 electrons in its outer shell and can share electrons with
The building blocks of life.
The building blocks of life. The 4 Major Organic Biomolecules The large molecules (biomolecules OR polymers) are formed when smaller building blocks (monomers) bond covalently. via anabolism Small molecules
Bio 12 Important Organic Compounds: Biological Molecules NOTES Name:
Bio 12 Important Organic Compounds: Biological Molecules NOTES Name: Many molecules of life are.(means many molecules joined together) Monomers: that exist individually Polymers: Large organic molecules
Large Biological Molecules Multiple Choice Review
New Jersey enter for Teaching and Learning Slide 1 / 43 Progressive Science Initiative This material is made freely available at www.njctl.org and is intended for the non-commercial use of students and
Chapter 3: Macromolecules. 1. Carbohydrates. Polysaccharides. Maltose is a disaccharide. Macromolecules (in general) Most macromolecules are polymers
Chapter 3: Macromolecules Macromolecules is just a fancy word for: Giant Molecules Made From Smaller Building Blocks Carbohydrates Lipids Proteins Nucleic acids Macromolecules (in general) Most macromolecules
Lecture Series 2 Macromolecules: Their Structure and Function
Lecture Series 2 Macromolecules: Their Structure and Function Reading Assignments Read Chapter 4 (Protein structure & Function) Biological Substances found in Living Tissues The big four in terms of macromolecules
The Structure and Function of Macromolecules (Chapter Five)
1 Most Macromolecules are Polymers The Structure and Function of Macromolecules (Chapter Five) POLYMER PRINCIPLES The four main classes of macromolecules are carbohydrates, lipids, proteins and nucleic
Composed of long chains of smaller molecules Macromolecules are formed through the process of polymerization
Chapter 5, Campbell Composed of long chains of smaller molecules Macromolecules are formed through the process of polymerization. Polymerization = large compounds are built by joining smaller ones together
Biological Molecules
Chemical Building Blocks of Life Chapter 3 Biological Molecules Biological molecules consist primarily of -carbon bonded to carbon, or -carbon bonded to other molecules. Carbon can form up to 4 covalent
Lecture Series 2 Macromolecules: Their Structure and Function
Lecture Series 2 Macromolecules: Their Structure and Function Reading Assignments Read Chapter 4 (Protein structure & Function) Biological Substances found in Living Tissues The big four in terms of macromolecules
Organic Molecules Worksheet: Read through each section and answer the following questions.
Name: Date: Period: Organic Molecules Worksheet: Read through each section and answer the following questions. Organic molecules are the molecules that exist in all living things. They are life s building
2.1 Matter and Organic Compounds
2.1 Matter and Organic Compounds Lesson Objectives Define elements and compounds. Explain why carbon is essential to life on Earth. Describe the structure and function of the four major types of organic
2 3 Carbon Compounds (Macromolecules)
2 3 Carbon Compounds (Macromolecules) Slide 1 of 37 Organic Chemistry Organic chemistry is the study of all compounds that contain bonds between carbon atoms. Slide 2 of 37 Carbon Living organisms are
Chapter 2: Biochemistry
Chapter 2: Biochemistry Biochemistry Biochemistry is the study of chemical makeup and reactions of living matter All chemicals in the body are either organic & inorganic Organic compounds contain carbon
Organic Molecules. 8/27/2004 Mr. Davenport 1
Organic Molecules 8/27/2004 Mr. Davenport 1 Carbohydrates Commonly called sugars and starches Consist of C, H, O with H:O ration 2:1 Usually classified as to sugar units Monosaccharide are single sugar
Many of the compounds we are concerned with in biology are carbon-based compounds The study of carbon-based compounds is called organic chemistry
1 2 3 4 Bio 1101 Lecture 3 Chapter 3: Molecules of Life Organic Molecules Many of the compounds we are concerned with in biology are carbon-based compounds The study of carbon-based compounds is called
Lecture Series 2 Macromolecules: Their Structure and Function
Lecture Series 2 Macromolecules: Their Structure and Function Reading Assignments Read Chapter 4 (Protein structure & Function) Biological Substances found in Living Tissues The big four in terms of macromolecules
Chapter 3- Organic Molecules
Chapter 3- Organic Molecules CHNOPS Six of the most abundant elements of life (make up 95% of the weight of all living things)! What are they used for? Structures, enzymes, energy, hormones, DNA How do
Do Now: Sort the following into the order of life from smallest to largest:
Do Now: Sort the following into the order of life from smallest to largest: organ, molecule, atom, organelle, cell, organ system, tissue, organism Correct Order: atom, molecule, organelle, cell, tissue,
Chapter 2 The Chemistry of Life Part 2
Chapter 2 The Chemistry of Life Part 2 Carbohydrates are Polymers of Monosaccharides Three different ways to represent a monosaccharide Carbohydrates Carbohydrates are sugars and starches and provide
Biological Chemistry. Is biochemistry fun? - Find it out!
Biological Chemistry Is biochemistry fun? - Find it out! 1. Key concepts Outline 2. Condensation and Hydrolysis Reactions 3. Carbohydrates 4. Lipids 5. Proteins 6. Nucleic Acids Key Concepts: 1. Organic
Macromolecules Cut & Paste
Macromolecules Cut & Paste Adapted from http://mrswords.weebly.com/uploads/1/5/2/4/15244382/ch_6-3_life_molecules_cut-out_lab.pdf INTRODUCTION Many of the molecules in living cells are so large that they
3.1 Carbon is Central to the Living World
BIOL 100 Ch. 3 1 3.1 Carbon is Central to the Living World Carbon Central element to life Most biological molecules are built on a carbon framework. Organic molecules Humans 18.5% Carbon Why is Carbon
Chapter 5 THE STRUCTURE AND FUNCTION OF LARGE BIOLOGICAL MOLECULES
Chapter 5 THE STRUCTURE AND FUNCTION OF LARGE BIOLOGICAL MOLECULES You Must Know The role of dehydration synthesis in the formation of organic compounds and hydrolysis in the digestion of organic compounds.
Human Anatomy & Physiology C H A P T E R
PowerPoint Lecture Slides prepared by Barbara Heard, Atlantic Cape Community College Ninth Edition Human Anatomy & Physiology C H A P T E R 2 Annie Leibovitz/Contact Press Images 2013 Pearson Education,
Glycerol + 3 fatty acids. B) Chemical reactions -forms macromolecules and takes them apart: Dehydration synthesis
Section 5: Molecules of Life - Macromolecules Organic molecules contain carbon and hydrogen atoms A) Type of macromolecules 4 types: Name Carbohydrates Lipids Proteins Nucleic acids subunit monosaccharides
CHAPTER 3. Carbon & the Molecular Diversity of Life
CHAPTER 3 Carbon & the Molecular Diversity of Life Carbon: The Organic Element Compounds that are synthesized by cells and contain carbon are organic So what is inorganic? Why are carbon compounds so prevalent?
CP Biology: Basic Biochemistry
CP Biology: Basic Biochemistry Organic Chemistry Organic chemistry is the study of carbon compounds. Organic compounds are compounds composed primarily of a carbon skeleton. All living things are composed
BIOMOLECULES. (AKA MACROMOLECULES) Name: Block:
BIOMOLECULES (AKA MACROMOLECULES) Name: Block: BIOMOLECULES POGIL All living things share the same chemical building blocks and depend on chemical processes for survival. Life without carbon (C) would
Macromolecules. Note: If you have not taken Chemistry 11 (or if you ve forgotten some of it), read the Chemistry Review Notes on your own.
Macromolecules Note: If you have not taken Chemistry 11 (or if you ve forgotten some of it), read the Chemistry Review Notes on your own. Macromolecules are giant molecules made up of thousands or hundreds
All living things are mostly composed of 4 elements: H, O, N, C honk Compounds are broken down into 2 general categories: Inorganic Compounds:
Organic Chemistry All living things are mostly composed of 4 elements: H, O, N, C honk Compounds are broken down into 2 general categories: Inorganic Compounds: Do not contain carbon Organic compounds
Carbohydrates are fuel for living machines.
2 7 2 10 Carbohydrates are fuel for living machines. 2.7 Carbohydrates include macromolecules that function as fuel. Health topics of the year Low-carb diet? Hi-carb diet? What are carbohydrates? Carbo-loading?
Biological molecules
Biological molecules 04-04-16 Announcements Your lab report 1 is due now Quiz 1 is on Wednesday at the beginning of class, so don t be late Review Macromolecues are large molecules necessary for life made
Biological Macromolecules
Biological Macromolecules Carbon! Very abundant (15th most on the planet!) tetravalent! Can create an absurd amount of isomers! Macromolecules Carbohydrates- Sugars: short-term energy storage and structural
2 3 Carbon Compounds Slide 1 of 37
1 of 37 The Chemistry of Carbon The Chemistry of Carbon Organic chemistry is the study of all compounds that contain bonds between carbon atoms. Carbon atoms have four valence electrons that can join with
Biomolecule: Carbohydrate
Biomolecule: Carbohydrate This biomolecule is composed of three basic elements (carbon, hydrogen, and oxygen) in a 1:2:1 ratio. The most basic carbohydrates are simple sugars, or monosaccharides. Simple
Molecule - two or more atoms held together by covalent bonds. Ex. = water, H O
ORGANIC CHEMISTRY NOTES Why study carbon? ORGANIC CHEMISTRY NOTES Why study carbon? * All of life is built on carbon * Cells are made up of about 72% water 3% salts (NaCl, and K) 25% carbon compounds which
INORGANIC COMPOUNDS. Ex: Water. Compounds that may be essential to life, but are not necessarily found in living things.
INORGANIC COMPOUNDS Compounds that may be essential to life, but are not necessarily found in living things. Ex: Water Other example: CO2 - ¾ of earth - 90% of living tissue WATER Water is a POLAR compound.
Introduction to Macromolecules. If you were to look at the nutrition label of whole milk, what main items stick out?
Introduction to Macromolecules Macromolecules are a set of molecules that are found in living organisms. Macromolecules essentially mean big molecules as the word macro means large. The functions of these
Unit #2: Biochemistry
Unit #2: Biochemistry STRUCTURE & FUNCTION OF FOUR MACROMOLECULES What are the four main biomolecules? How is each biomolecule structured? What are their roles in life? Where do we find them in our body?
Chapter 5 The Structure and Function of Macromolecules
Chapter 5 The Structure and Function of Macromolecules Title: Sep 3 4:37 PM (1 of 65) macromolecules = smaller organic molecules that are joined together to make larger molecules four major classes: proteins
I. Polymers & Macromolecules Figure 1: Polymers. Polymer: Macromolecule: Figure 2: Polymerization via Dehydration Synthesis
I. Polymers & Macromolecules Figure 1: Polymers Polymer: Macromolecule: Figure 2: Polymerization via Dehydration Synthesis 1 Dehydration Synthesis: Figure 3: Depolymerization via Hydrolysis Hydrolysis:
Copy into Note Packet and Return to Teacher Section 3 Chemistry of Cells
Copy into Note Packet and Return to Teacher Section 3 Chemistry of Cells Objectives Summarize the characteristics of organic compounds. Compare the structures and function of different types of biomolecules.
Water: 1. The bond between water molecules is a(n) a. ionic bond b. covalent bond c. polar covalent bond d. hydrogen bond
Biology 12 - Biochemistry Practice Exam KEY Water: 1. The bond between water molecules is a(n) a. ionic bond b. covalent bond c. polar covalent bond d. hydrogen bond 2. The water properties: good solvent,
Biology 12 - Biochemistry Practice Exam
Biology 12 - Biochemistry Practice Exam Name: Water: 1. The bond between water molecules is a (n) a. ionic bond b. covalent bond c. polar covalent bond d. hydrogen bond 2. The water properties: good solvent,
Chapter 3 The Molecules of Cells
Chapter 3 The Molecules of Cells PowerPoint Lectures for Campbell Biology: Concepts & Connections, Seventh Edition Reece, Taylor, Simon, and Dickey Lecture by Edward J. Zalisko Introduction Most of the
Biochemistry.notebook. October 18, Oct 4 10:25 AM. Nov 23 8:14 AM. Aim: What are the molecules that make up living organisms?
Aim: What are the molecules that make up living organisms? Do Now: Locate Oxygen, carbon, Nitrogen, Hydrogen, and water on the Periodic Table : Study for test Thursday Read pp. 51 54 Copy & answer p. 54