Macromolecules Quiz Pdf
Macromolecules Quiz PdfIn our class we have been referring to them as macromolecules since they are necessary for life. Macromolecules: Quiz 1 | Lipids | Khan Academy. List any four functions from the following Contraction of muscle tissue Transportation of oxygen in the bloodstream Providing immunity. Introduction to macromolecules Learn about monomers, polymers, dehydration synthesis, and hydrolysis reactions! These will get you all set to learn more about the different types. Record the color of the test tube AFTER the test was run, and place a check mark in the boxes that showed a positive test. Use a wax pencil to label the tubes with the test and sample ID; label at the volume markings listed below. Match each description with the correct macromolecules Macromolecule 1. the functions of carbohydrates in the body provide energy, store energy, build macromolecules and spare protein and fat for other uses. Test Your Knowledge: Macromolecules of LifeFor Anatomy & Physiology I Biological Macromolecules, Fill in the blank: Carbohydrates are classified by __________.
Macromolecules Exercise Ver8.
Which of the following is not a macromolecule? a) protein b) starch c) nucleotide d) lipid e) DNA __ 6. The four classes of organic compounds are carbohydrates, lipids, nucleic acids (DNA/RNA), proteins. We're a nonprofit that relies on. pdf Download File unit_1-_biochemistry_review_sheet. The four types of macromolecules are proteins, carbohydrates, fats/lipids, nucleic acids. Introduction to proteins and amino acids. This worksheet reviews monomers and polymers of the 4 types of macromolecules (proteins, nucleic acics, carbohydrates, and lipids). docx Download File Biochem Practice Test with answers bio_chem_practice_test. Name the 4 main classes of macromolecules (organic molecules) & tell what elements each contains. This sampler includes the test directions and scoring guidelines that appear in the Keystone Exams. Test Your Knowledge: Macromolecules of LifeFor Anatomy & Physiology I Biological Macromolecules, Fill in the blank: Carbohydrates are classified by __________. polymer is a long molecule consisting of many similar or identical building blocks linked by covalent bonds. MACROMOLECULES PRACTICE TEST MULTIPLE CHOICE The molecule below is a carbohydrate lipid steroid A and C B and C The molecule below is a polymer of glucose monomers. Describing macromolecules as “large” is relative. Sugars can be detected in foods through a simple lab test. Activities, questions, directions, exercises, and discussions are carefully stated for you to understand each lesson. ) Benedict’s solution and swirl to mix. Macromolecules 1 Macromolecules Abstract: There are four broad classes of macromolecules that can be found in living systems. Lab: Identifying Macromolecules Learning Goals: (write out completely, 1 point each) Be able to give examples of monosaccharides, disaccharides, and polysaccharides, lipids, and proteins. They are: • carbohydrates • lipids • proteins • nucleic acids Although all of the molecules are made of. __________________ is a compound composed of hydrogen and oxygen. Macromolecules Quiz by Science Lessons That Rock 4. The four types of macromolecules are proteins, carbohydrates, fats/lipids, nucleic acids. There are four main classes of organic macromolecules found in living things. pdf - Biology Test 2 Name Class School Central Texas College Course Title SCIENCE 103 Uploaded By CorporalRain4708 Pages 3 This preview shows page 1 - 3 out of 3 pages.
Macromolecules Test Teaching Resources.
net">PRACTICE MACROMOLECULE TEST ANSWERS.
0 International License, except where otherwise noted. These will get you all set to learn more about the different types of macromolecules. Macromolecules 1 Macromolecules Abstract: There are four broad classes of macromolecules that can be found in living systems. Quiz is editable to meet the needs of your individual classroom. Macromolecules Review Worksheet for H Biology Part A. Make sure to have enough information in the chart.
Macromolecule Manipulative Review.
Which of the following macromolecules contains C, H, O, N and P? Amino acids Hormones Nucleic acids Carbohydrates (B) (D) (C) (A) information.
Macromolecule Virtual Lab">Macromolecule Virtual Lab.
They are formed from just a few elements which join together to form small molecules which join together, or bond, to form large molecules.
Macromolecules Flashcards.
A molecule that is a building block for larger molecules (polymers). macromolecule? Protein DNA RNA Cellulose All of the above Leave blank. Two versions are included with scrambled answers- great for wandering eyes or test retakes. A positive test for sugar would give the following colors: red, yellow, orange-red, green. It encompasses the following PA State Standards as related to the Keystone Biology Exam: Standard: 3. Introduction to macromolecules Learn about monomers, polymers, dehydration synthesis, and hydrolysis reactions! These will get you all set to learn more about the different types of macromolecules. all of these Carbon compounds that come from living organisms are called _____ compounds. For example, an amino acid acts as the building blocks for proteins. She is instructed to identify the contents of each tube. pdf - Biology 189 Lab M m olecules Quiz Name: Section #: Date: 311 | 2o z/ Circle the correct answer or fill in the blank. Which of the following macromolecules contains C, H, O, N and P? Amino acids Hormones Nucleic acids Carbohydrates (B) (D) (C) (A) information.
Biological Macromolecule Practice Questions – Principles of Biology.
Which of the following compounds may be polymers? a. B They are not soluble in water.
Macromolecules Practice Quiz.
If you remove all of the functional groups from an organic molecule so that it has only carbon and hydrogen atoms, the molecule becomes a _____ molecule. pdf - Biology 189 Lab M m olecules Quiz Name: Section #: Date: 311 | 2o z/ Circle the correct answer or fill in the blank. macromolecules_practice.
PDF Name: Period: Date: Macromolecules Exit Quiz Student Edition.
PDF Name: Period: Date: Macromolecules Exit Quiz.
Introduction to nucleic acids and nucleotides. Testing for Macromolecules In this activity you see how to test types of foods to see if they contain carbohydrates (simple vs. PDF Add one to cart Wish List Macromolecule Worksheet / Quiz (includes key) Created by Shawna Blake This two page worksheet can be used as classwork, homework, or a quiz. simple sugars like chocolate and complex sugars is pasta. A (n) ____________ is a basic unit of a carbohydrate. We'll get right to the point: we're asking you to help support Khan Academy. Which of the following macromolecules contains C, H, O, N and P? Amino acids Hormones Nucleic acids Carbohydrates (B) (D) (C) (A) information. What are the monomers of nucleic acids? Nucleotides 4. macromolecules? Carbohydrates 1:2:1 Lipids 1:2:ve12¢ fewProteinsThere is no reliableC:H:O ratio for proteins. Macromolecules Practice Test 1. Take this quiz and learn more about macromolecules. the functions of carbohydrates in the body provide energy, store energy, build macromolecules and spare protein and fat for other uses. All macromolecules are polymers made up of smaller units. Principles of Biology Biological Macromolecule Practice Questions Previous: Nucleic Acids Next: What is Life? License Principles of Biology by Lisa Bartee, Walter Shriner, and Catherine Creech is licensed under a Creative Commons Attribution 4. You make solutions of ammonia and sodium hydroxide by adding the same moles of each solute to equal volumes of water.
macromolecules review (article).
The molecule below is a. a) monosaccharide c) nucleotide e) amino acids b) starch d) glycerol __ 7. What are lipids made of? Fatty. A molecule with the chemical formula C16H32O16 is probably a. Proteins, nucleic acids, polysaccharides, and lipids B. Create a data chart and record the color of each test tube’s contents. Which of these supply the main energy source used in cellular. Which solution would you expect to have the higher pH? This exercise concern the set of binary strings of length 8 (each character is either the digit 0 or the digit 1). What are some examples of lipids? Wax, fats, oils, and cholesterol 3. Name the 4 main classes of macromolecules (organic molecules) & tell what elements each contains. Learn Introduction to macromolecules Carbohydrates Do you have a. Describe two primary functions of lipids. Mono = one Poly = many Carbohydrates are molecules made of a monomer called monoscaccharides. Points macromolecules Quiz. How do enzymes increase the rate or speed of a chemical reaction?. Macromolecules: Quiz 1 | Lipids | Khan Academy. pdf - Biology 189 Lab M m olecules Quiz School College of Southern Nevada Course Title BIOL 189 Uploaded By memarioesau7 Pages 1 This preview shows page 1 out of 1 page. Hydrolysis could be correctly described as the a) heating of a compound to drive off its excess water and concentrate its volume b) breaking of a long-chain compound into its subunits by adding water molecules to its structure between the subunits. Macromolecule Worksheet / Quiz (includes key) by. How many covalent bonds does a carbon atom always form? a. “Reusable” proteins that put together or break down substrates to form products 2. Q1 Which macromolecule functions as the instructions for building proteins? nucleic acid protein lipid carbohydrate 10 s Q2 What is the monomer for building carbohydrates? monosaccharides nucleotides amino acids fatty acids 10 s Q3 Which macromolecule is used to build membranes? lipid nucleic acid protein carbohydrate 10 s Q4. Introduction to vitamins and minerals. Macromolecules Review Worksheet for H Biology Part A. Principles of Biology Biological Macromolecule Practice Questions Previous: Nucleic Acids Next: What is Life? License Principles of Biology by Lisa Bartee, Walter Shriner, and. Points macromolecules Quiz. A large molecule made of repeating subunits (monomers). 50 Zip This 15 question multiple choice quiz covers lipids, carbohydrates, nucleic acids, proteins, and enzymes. Three of the four classes of macromolecules—carbohydrates, proteins, and nucleic acids—form chain-like molecules called polymers. To find out if a food contains starch, iodine (a reagent) is placed on the food. Polymers of Carbs are called_polysaccharides (starches). All macromolecules are monomers.
Biological Macromolecule Practice Questions – Principles of.
Macromolecules Quiz by Science Lessons That Rock 4. macromolecule? Protein DNA RNA Cellulose All of the above Leave blank. Year 12 Biology Macromolecules Test Section A: Multiple Choice Answer all questions in this section. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere. The four classes of organic compounds are carbohydrates, lipids, nucleic acids (DNA/RNA), proteins.
Name: Period: Date: Macromolecules Exit Quiz Student ….
A single bond (sharing one pair of electrons) in a structural formula is represented by one line connecting two atoms. However, this does not mean that they are large enough to view with the naked eye.
Organic Molecules Worksheet: Review.
what are carbohydrates? Small sugar molecules to large sugar molecules. MACROMOLECULES PRACTICE TEST MULTIPLE CHOICE 1. The samples are in test tubes marked 1, 2, 3, and 4, but Mary doesn't know which compound is in which tube. Biological macromolecules Google Classroom Albumin is a protein found in egg whites. Which of the following is NOT a carbohydrate Glucose Sucrose Glycine Cellulose Glycogen Leave blank. If 128 molecules of the general type shown in Figure 5. Lipids (practice) | Macromolecules | Khan Academy Biology library Course: Biology library > Unit 5 Lesson 3: Lipids Molecular structure of triglycerides (fats) Saturated fats, unsaturated fats, and trans fats Lipid overview Lipids Lipids Science > Biology library > Macromolecules > Lipids Lipids Google Classroom. Q1 Which macromolecule functions as the instructions for building proteins? nucleic acid protein lipid carbohydrate 10 s Q2 What is the monomer for building carbohydrates? monosaccharides nucleotides amino acids fatty acids 10 s Q3 Which macromolecule is used to build membranes? lipid nucleic acid protein carbohydrate 10 s Q4. , carbohydrates, proteins, lipids, nucleic acids).
Biological macromolecules (practice).
What is the building block of each of the four classes of organic molecules? 7. Quiz 1 - Macromolecules Original Title: quiz 1 -- macromolecules. pdf from BIOL 495 at University of Maryland, University College. A macromolecule is composed of smaller units called: a) polymers b) cells c) isomers d) monomers e) isotopes __ 5. Record the color of the test tube AFTER the test was run, and place a check mark in the boxes that showed a positive test. Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere. Carbohydrates Carbohydrates are composed of carbon, hydrogen and oxygen in a 1:2:1 ratio. What is the general formula for any carbohydrate? O In what 3 forms do carbohydrates exist?. Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more.
MACROMOLECULES TEST 1">MACROMOLECULES TEST 1.
DNA and RNA are polymers made up of _______________ monomers. There are four main classes of organic macromolecules found in living things. They are: • carbohydrates • lipids • proteins • nucleic acids Although all of the molecules are made of carbon, they have different structures and different properties.
Biological macromolecules review (article).
All of the organic molecules are based on which element? 4. This two page worksheet can be used as classwork, homework, or a quiz. This is called (Name of Reaction).
Waterworth's AP Biology">Macromolecules.
Please help keep Khan Academy free, for anyone. Which of the following are one of the four major groups of macromolecules found in living organisms? Carbohydrates, lipids, proteins, nucleic acids Polymers of polysaccharides, nucleic acids, and proteins are all synthesized from monomers by which process? the removal of water (dehydration synthesis). The four types of macromolecules are proteins, carbohydrates, fats/lipids, nucleic acids.
Testing for Macromolecules.
1 Most macromolecules are polymers, built from monomers. Classify each as a carbohydrate, protein , or lipid. which tests would you expect the food to test positive for and what color results you would get. The molecule below is a polymer of glucose monomers. Label test tubes and place them in a rack. SB1c Identify the function of the four major macromolecules (i. C They are either fats or oils. dehydration reactions assemble polymers, and hydrolysis breaks down. Macromolecules: Quiz 1 | Lipids | Khan Academy. They are made of smaller units called monomers. MACROMOLECULES PRACTICE TEST MULTIPLE CHOICE 1. Learn Introduction to macromolecules Carbohydrates Do you have a sweet tooth? Learn more about different types of sugar molecules: their structure, their chemical behavior, and how they can combine to form chains. A positive test for proteins would give colors __bright purple____. 1 were covalently joined together in sequence, the single molecule that would result would be a. The primary structure of a protein involves:. Testing for Macromolecules In this activity you see how to test types of foods to see if they contain carbohydrates (simple vs. Biology Article Macromolecule Macromolecule Macromolecules Definition “Macromolecules are very large molecules that are formed by the polymerization of smaller molecules called monomers. SB1c Identify the function of the four major macromolecules (i. Name Per LAB: Macromolecule Testing INTRODUCTION: One characteristic of life is that living things are made up of molecules containing carbon. Contents Exam Instructions Student Answer Sheet for the Multiple-Choice Section Section I: Multiple -Choice Questions Section II: Free-Response Questions. Describing macromolecules as “large” is relative. Download File macromolecules_practice_test__2012_2013. Using a separate dropper for each solution, add 10 drops of each solution to the respective test tube. Even a large protein, like hemoglobin, is still a million times smaller than a grain of rice!. Describe tests that indicates the presence of most small sugars, starches, proteins, and lipids. pdf - Biology Test 2 Name Class Period Date Answer the Following : 1. Macromolecules & Enzymes Test Which of the following compounds may be polymers? carbohydrates c. goggles on when working with any materials for this test. Biochemistry Macromolecules Unit Test Created by Amy Brown Science This unit test / final assessment for your lessons on biochemistry and organic compounds is an editable test bank of questions that will allow you to make the perfect unit test for your life science or biology students in grades 9 - 12. These four groups are called Macromolecules or Biomolecules. Many times, the molecules join to form long chains with what kind of backbone? 5. This challenging macromolecules quiz assesses student knowledge of the four key biological macromolecules: carbohydrates, lipids, nucleic acids, and proteins. 3 Introduction to Biological Macromolecules 2 min read • december 23, 2022 Haseung Jun Danna Esther Gelfand Chemical Bonds Covalent: Sharing of electrons (Molecule created by two or more atoms in a covalent bond). A variety of question types are used. _____________________ is the attractive force between unlike substances. First, they are all carbon based, meaning they all contain carbon. All macromolecules are created by dehydration reactions. Macromolecules Practice Test 1. Which of the following is NOT a carbohydrate Glucose Sucrose Glycine Cellulose Glycogen Leave. Part 1 Indicator Demo: Which indicator solutions can test for carbohydrates, protein, and lipids?. Biological macromolecules Google Classroom Albumin is a protein found in egg whites. Macromolecules & Enzymes Test 1.
PRACTICE MACROMOLECULE TEST ANSWERS.
which tests would you expect the food to test positive for and what color results you would get. Nucleic acidsThere is no reliableC:H:O ratio for nucleic acids. A large, organic molecule such as carbohydrates, lipids, proteins, and nucleic acids. Studies of macromolecules in cells have shown that. (2 marks each) Tests generally begin with straight forward questions assessing Knowledge and Understanding which most students should be able to answer correctly. Run the tests on each of the everyday foods. They are: carbohydrates lipids proteins nucleic acids Although all of the molecules are made of carbon, they have different structures and different properties. A They are composed of nitrogenous chains. These are called ORGANIC MOLECULES. What are carbs by organisms used for? Energy and structure Monomers of Carbs are called ____monosaccharides (simple sugars)_. Macromolecules Exit Quiz – Student Edition Copyright © iTeachly. docx Download File Biochem Practice Test. This worksheet reviews monomers and polymers of the 4 types of macromolecules (proteins, nucleic acics, carbohydrates, and lipids).
Biology Exam Review Test Part One.
Each type of macromolecule has a characteristic structure and function in living organisms. doc Uploaded by Mariano Valiente Jr. The four main categories of large biological molecules present in iving systems are A. The indicator for protein is __Biuret’s____. Multiple Choice Quiz. A food containing starch will turn black. Learn for free about math, art, computer programming, economics, physics, chemistry, biology, medicine, finance, history, and more. Lipids (practice) | Macromolecules | Khan Academy Biology library Course: Biology library > Unit 5 Lesson 3: Lipids Molecular structure of triglycerides (fats) Saturated fats, unsaturated fats, and trans fats Lipid overview Lipids Lipids Science > Biology library > Macromolecules > Lipids Lipids Google Classroom. Organic molecules have four common characteristics. Choose 1 answer: They are composed of nitrogenous chains. Each type of macromolecule has a characteristic structure and function in living organisms. Year 12 Biology Macromolecules Test Section A: Multiple Choice Answer all questions in this section. Copyright: © All Rights Reserved Available Formats Download as DOC, PDF, TXT or read online from Scribd Flag for inappropriate content Download now of 3 Macromolecules Structure and Function -- Block 1, 2005 -- Name: __ 1. Year 12 Biology Macromolecules Test Section A: Multiple Choice Answer all questions in this section. Macromolecules Review Worksheet for H Biology Part A. simple sugar is digested faster than complex sugars.
MACROMOLECULES PRACTICE TEST MULTIPLE ….
Khan Academy is a nonprofit with the mission of providing a free, world-class education for anyone, anywhere. Simple Sugars vs Complex Sugars.
PDF Macromolecules Exercise Ver8.
What monomer should he load up on during dinner to ensure that he has enough energy for the big game? A) lipids B) carbohydrates C) monosaccharides D) fatty acids E) proteins 2. These can be classified as __________.
PDF Macromolecules of Life.
The molecule below is Cellulose Starch Maltose Glycogen Chitin.
Macromolecules">Testing for Macromolecules.
50 Zip This 15 question multiple choice quiz covers lipids, carbohydrates, nucleic acids, proteins, and enzymes. rtf Download File Unit 2: Cells & Cellular Transport Test Practice Test Unit 3: METABOLISM AND PLANT TEST Lecture & Video REVIEWs Click for Chapter 8 REVIEW. This two page worksheet can be used as classwork, homework, or a. Macromolecules & Enzymes Test Which of the following compounds may be polymers? carbohydrates c. biological How many covalent bonds does a carbon atom always form? one c.
LAB: Macromolecule Testing.
We refer to them as “macro” because they are large compared to other, smaller molecules. Carbon compounds that come from living organisms are called _____ compounds. Each sample multiple-choice question is followed by a table that includes the alignment, the answer key, the DOK, the percentage 2 of students who chose each answer option, and a brief answer option analysis or rationale. The molecule below is a a. All of the following are true of protein denaturation except that it. Which of the following are one of the four major groups of macromolecules found in living organisms? Carbohydrates, lipids, proteins, nucleic acids Polymers of polysaccharides, nucleic acids, and proteins are all synthesized from monomers by which process? the removal of water (dehydration synthesis). We're a nonprofit that relies on support from people like you.
Macromolecule (biomolecule) Review Worksheet.
Name: Period: Date: Macromolecules Exit Quiz.
their basic units or building blocks: Carbohydrates NH2 Polypeptides Amino acids None of the above Leave blank. One water bonds to another using bonds. What type of macromolecule carries out catalysis in biological systems? A) proteins called enzymes: B) carbohydrates called starches: C) lipids called steroids: D) nucleic acids. Fill a beaker about halfway with water and bring it to a gentle boil on the hot plate. If everyone reading this gives $12 monthly, Khan Academy can continue to thrive for years. Monosaccharides, lipids, polysaccharides, and proteins C. Physical Science Quarter 3 – Module 4: Biological Macromolecules 2Introductory Message This Self-Learning Module (SLM) is prepared so that you, our dear learners, can continue your studies and learn while at home. macromolecules? Carbohydrates 1:2:1 Lipids 1:2:ve12¢ fewProteinsThere is no reliableC:H:O ratio for proteins. These will get you all set to learn more about the different types of macromolecules. , Which of the compounds listed in question 1 can often be composed of C, H, and Oalone? Carbohydrates and lipids can often be composed of C, H, and O alone.
Adamosky's Biology">Macromolecules & Enzymes Test.
2: Identify the initial reactan. How are macromolecules separated or digested? hydrolysis separates monomers by adding water.
Macromolecules Test Study Guide">Biology SB1bc Enzymes and Macromolecules Test Study Guide.
A variety of question types are used including matching, multiple choice, fill in the blank, and short answer. What type of macromolecule carries out catalysis in biological systems? A) proteins called enzymes: B) carbohydrates called starches: C) lipids called steroids: D) nucleic acids called DNA: E) carbohydrates called sugars. pdf Download File unit_1-_biochemistry_review_sheet. Lab: Identifying Macromolecules Learning Goals: (write out completely, 1 point each) Be able to give examples of monosaccharides, disaccharides, and polysaccharides, lipids, and proteins.
Macromolecules Study Guide Flashcards.
docx Download File macromolecules_practice_test__2012_2013. There are several levels of protein structure, the most complex of which is. This test assesses: knowledge and understanding of concepts of macromolecules, including DNA structure, transcription, translation and protein synthesis, enzyme activity,. Download File macromolecules_practice_test__2012_2013. Macromolecule Worksheet / Quiz (includes key) by. The most common simple sugars are glucose, galactose and fructose that are made of single sugar molecule. The pH of four different solutions a b c and d are Macromolecules Test. Macromolecules quizlet flash cards Enzymes notes presentation Enzymes guided notes Enzymes quizlet flash cards Macromolecules test review worksheet Macromolecules coloring and information huge coloring packet Amoeba Sisters Biomolecules video Amoeba Sisters Biomolecules video handout Carbohydrates Identification Lab handout. The molecule below is a. Functions of carbohydrates in your body the functions of carbohydrates in the body provide energy, store energy, build macromolecules and spare protein and fat for other uses. A positive test for starch would give the following colors: dark blue, black, or purple. Macromolecules 1 Macromolecules Abstract: There are four broad classes of macromolecules that can be found in living systems. These tests and their results are: Benedict's test for glucose (or. goggles on when working with any materials for this test. The molecule below is a a. Leon has a big football game this evening.
Macromolecules Quiz Teaching Resources.
1 Test Your Understanding '% A student, Mary, is given four samples and told they are lysine (an amino acid), lactose (a disaccharide), insulin (a protein hormone), and RNA. Macromolecules Structure and Function -- Block 1, 2005 -- Name: __ 1.
PDF MACROMOLECULES PRACTICE TEST MULTIPLE CHOICE.
For the other foods in the data table, predict. What is the function of the macromolecule being pictured? A) heredity B) insulation C) metabolism. four of the Protein's functions in. How are the building blocks of organic molecules like bricks? 6. Macro = big, so the word literally means "big molecules". There are laboratory tests that can be used to determine the presences of these macromolecules.
PhysicalScience11 Module4 Biological Macromolecules 30 03 ….
Monomers join together to form polymers.
MACROMOLECULES PRACTICE TEST MULTIPLE CHOICE.
__________________ is the attraction of like molecules to each other. pdf - Biology 189 Lab M m olecules Quiz School College of Southern Nevada Course Title BIOL 189 Uploaded By memarioesau7 Pages 1 This preview shows page 1 out of 1 page.
Biological Macromolecule Practice Questions.
Which of the following best describes the molecular structure of albumin? Choose 1 answer: A set of three fatty acids attached to a molecule of glycerol A A set of three fatty acids attached to a molecule of glycerol A series of monosaccharides linked together B. Since enzymes are proteins they are made of what? Amino acids joined by peptide bonds 3. MACROMOLECULES PRACTICE TEST MULTIPLE CHOICE 1. All macromolecules contain carbon. Lesson 2: Important molecules for biology. View Desirae_Deloatch_-_Macromolecules_quiz. four of the Protein's functions in the living organisms. Name: _____ Period: _____ Date: _____ Macromolecules Exit Quiz - Student Edition. The energy needed to start a chemical reaction is called? Activation Energy (E A 4. neither, but is a key component of a lipid Glycerol 4. These two words can be used interchangeably.