12th Grade Biochemistry Quizzes, Questions & Answers
Biochemistry Quizzes By Grade
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Human Anatomy And Physiology Biology Cell Biology Immunology Microbiology Reproductive System Metabolism Physics Biochemistry Thermodynamics Quantum Theory Quantum Physics Parasitology Optics Astrophysics Black HolesPopular Biochemistry Topics
biomolecules
Biomolecules
(13)
metabolism
Metabolism
(39)
Biomolecules Quizzes
Take a look at this awesome and fun quiz that is based on biology questions on Biomolecules. Have you studied biomolecules? Do you think you have a good understanding of it? If yes...
Questions: 20 | Attempts: 38938 | Last updated: Jul 17, 2025
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Sample QuestionMatch each monomer to the polymer made from the monomers.
Explore key concepts in biochemistry with this biomolecules quiz, focusing on enzymes, carbohydrates, lipids, and proteins. Assess your understanding of their structures, functions...
Questions: 13 | Attempts: 4017 | Last updated: Jan 21, 2025
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Sample QuestionGlucose, the primary source of energy for a cell, is a type of
This quiz will tests my 'students' on the four molecules of life. The four molecules are carbohydrate, protein, lipid and nucleic acids.
Questions: 9 | Attempts: 3222 | Last updated: Sep 10, 2025
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Sample QuestionWhat are the four molecules of life?
Bio Carbohydrates Quizzes
Carbohydrates are essential biomolecules that provide energy and play crucial roles in biological processes. This Carbohydrates Quiz is designed to test your knowledge of their str...
Questions: 25 | Attempts: 59854 | Last updated: Jun 13, 2025
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Sample QuestionWhich of these elements is NOT a constituent of Carbohydrates?
Hey, do you have good knowledge about carbohydrates biochemistry, or are you learning this subject? Here's a quiz on carbohydrates biochemistry for you to test your knowledge r...
Questions: 10 | Attempts: 16506 | Last updated: Sep 17, 2024
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Sample QuestionWhat is the relationship between glucose, mannose and galactose?
Carbohydrates have six major functions within the body; they provide energy and regulation of blood glucose. Most people think that too much carbohydrate is unhealthy. Having studi...
Questions: 27 | Attempts: 6975 | Last updated: Mar 05, 2024
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Sample QuestionWhat type of atoms do carbohydrates contain?
Proteins Quizzes
A quiz for the SBI4U Biology Course Biochemistry Unit
Questions: 17 | Attempts: 14800 | Last updated: Feb 06, 2024
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Sample QuestionThe type of bond that forms between amino acids in order to eventually form a protein is called a....
Welcome to the “Amino Acids and Proteins Quiz”! This quiz is designed to test your knowledge of amino acids and proteins, fundamental components of biochemist...
Questions: 15 | Attempts: 5841 | Last updated: Apr 14, 2025
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Sample QuestionThe monomeric unit of a protein is an _______________.
The 'Biochem Proteins' quiz assesses understanding of protein structure and function, including oligopeptides, secondary structures, beta-turns, disulfide linkages, and collagen-re...
Questions: 10 | Attempts: 4259 | Last updated: Mar 21, 2023
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Sample QuestionWhat are short polypeptides called?
Enzymes Quizzes
We welcome you to this Enzymes biochemistry trivia quiz! Do you know anything about enzymes and biochemistry? Can you pass this quiz? It is defined as a macromolecule that catalyze...
Questions: 20 | Attempts: 4714 | Last updated: Aug 19, 2023
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Sample QuestionWhat best describes cytochrome P450 isoenzymes?
Explore key concepts of enzyme catalysis with questions on active sites, Michaelis-Menten kinetics, competitive inhibition, and allosteric control. This quiz enhances understanding...
Questions: 10 | Attempts: 1615 | Last updated: Mar 21, 2023
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Sample QuestionWhich of the following statements about the active site of an enzyme is correct?
What do you know about enzymes? Would you be able to pass this quiz? This quiz asks pertinent questions, such as the term used to describe the energy needed to get a reaction start...
Questions: 17 | Attempts: 214 | Last updated: Mar 20, 2023
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Sample QuestionWhat is the term used to describe the energy needed to get a reaction started?
Lipids Quizzes
Check out our amazing biochemistry quiz designed to test how much you know about lipids. You must have studied fats and lipids in your biochemistry chapters. It's time to check...
Questions: 20 | Attempts: 24449 | Last updated: Sep 09, 2024
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Sample QuestionThe basic backbone of most fat or oil molecules is an alcohol called....
Explore the fascinating world of lipids in our 'Nutrition Quiz on Lipids! MCQ'. This quiz covers major types of lipids, their chemical structure, and their biological roles. Enhanc...
Questions: 11 | Attempts: 3184 | Last updated: Mar 21, 2023
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Sample QuestionSelect the 3 MAJOR types of LIPIDS.
In the world today the people that have a slender body frame are regarded higher than those assumed to be fat. This therefore leads people to be obsessed with having the perfect bo...
Questions: 48 | Attempts: 2663 | Last updated: Mar 22, 2023
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Sample QuestionLipids are made up of:
Metabolism Quizzes
Glycolysis converts glucose into two molecules with three carbons each and releases energy. This quiz on the mechanics of the Glycolysis pathway is aimed at gauging your kn...
Questions: 10 | Attempts: 17905 | Last updated: Feb 15, 2024
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Sample QuestionWhere does glycolysis take place?
Do you know about the process of lipid metabolism and how it occurs? Give this lipid metabolism biochemistry MCQ quiz your time and check your knowledge about the same topic. Lipid...
Questions: 10 | Attempts: 12199 | Last updated: Aug 22, 2024
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Sample QuestionFree fatty acids in the plasma
This quiz on 'Heme Metabolism' features 20 questions covering key aspects such as bilirubin forms in jaundice, enzymatic additions to bilirubin, genetic inheritance patterns of rel...
Questions: 20 | Attempts: 8943 | Last updated: Mar 22, 2023
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Sample QuestionPredominant form of bilirubin seen in obstructive jaundice is
Bioenergetics Quizzes
SGU Biochemistry - Fall 2009, Lecture 59: Eicosanoids
Review questions from Lippincott, Mark's, BRS, and lecture notes from Dr. Trotz
Questions: 36 | Attempts: 4303 | Last updated: Mar 22, 2023
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Sample QuestionProstaglandins, and the related compounds thromboxanes and ____, are collectively known as eicosanoids (L p. 213).
We have made a special bioluminescence quiz for the students of biochemistry. So, are you ready for the ultimate bioluminescence quiz? Bioluminescence is known as the light that is...
Questions: 10 | Attempts: 280 | Last updated: Aug 16, 2023
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Sample QuestionIncandescent light is produced through
Nitrogen is one of the important gases found in the body. The nitrogen balance is calculated by subtracting nitrogen loss from nitrogen gain. A positive balance is better that a ne...
Questions: 8 | Attempts: 229 | Last updated: Oct 06, 2023
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Sample QuestionWhat area of the body produces the essential amino acids?
Vitamins Quizzes
Explore the essential roles of vitamins and minerals in human health through this quiz. It focuses on the functions of Thiamin, Riboflavin, Vitamin B6, Niacin, Folate, and Vitamin ...
Questions: 12 | Attempts: 413 | Last updated: Mar 21, 2023
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Sample QuestionWhich of the following is a function of Thiamin (vitamin B1)?
The Food and Nutrition testbanks consist of multiple choice questions that test your knowledge of the topics covered in the book. You can use these questions to check your understa...
Questions: 10 | Attempts: 367 | Last updated: Mar 21, 2023
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Sample QuestionFood security is defined as:
The Food and Nutrition testbanks consist of multiple choice questions that test your knowledge of the topics covered in the book. You can use these questions to check your understa...
Questions: 10 | Attempts: 187 | Last updated: Mar 21, 2023
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Sample QuestionThe definition of Indigenous is dependent on:
Hormones Quizzes
Do you know what's allowed on the HCG Diet Protocol meal plan by Dr. Simeons? There's so many "new" versions out there. So many people think they've out...
Questions: 15 | Attempts: 253 | Last updated: Mar 18, 2023
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Sample QuestionHow many calories per day are allowed on the protocol?
Cell Signaling Quizzes
Play this advanced level cell communication and signaling quiz and evaluate your knowledge in biology. Cell signaling or cell communication allows cells to receive, process, and tr...
Questions: 10 | Attempts: 2257 | Last updated: Mar 22, 2023
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Sample QuestionWhich of the following domain is not found in the structure of nuclear receptors?
How good your biochemistry knowledge is? Do you know about cell signaling and transduction? Test your knowledge of cell signaling with the quiz below. Signal transduction, also kno...
Questions: 12 | Attempts: 1099 | Last updated: Aug 16, 2023
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Sample QuestionWhich of the following catalyzes the conversion of ATP to cAMP
Mini 1 part 2 Cell Signaling quiz assesses knowledge on mechanisms like cAMP, IP3, and their roles in cellular processes. It covers topics such as hormone effects, gene transcripti...
Questions: 15 | Attempts: 775 | Last updated: Mar 20, 2023
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Sample QuestionThe second messenger cAMP induces its effects by binding to the regulatory subunits of protein kinase A. What is the immediate target of the second messenger IP3?
Top Trending Biochemistry Quizzes
TIME ALLOTTED: 40 MINUTES
NEGATIVE MARKING OF -1 MARKS FOR INCORRECT ANSWERS
Questions: 30 | Attempts: 3626 | Last updated: Feb 21, 2025
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Sample QuestionThe helical structure of protein is stabilized by
This quiz, titled 'Anatomy & Physiology: Chemistry', explores the fundamental concepts of solubility, electrolytes, and energy in biological systems. It assesses understanding of how substances interact at a molecular level and...
Questions: 22 | Attempts: 3376 | Last updated: Apr 20, 2025
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Sample QuestionWhat substances readily dissolve in water? Check all that apply. [hint: water is polar]
Are you a biochemistry student? Then, we highly encourage you to take our quiz! We're curious to know just how much you know about biochemistry & analytical chemistry. Can you correctly answer all the questions given in...
Questions: 58 | Attempts: 611 | Last updated: Sep 3, 2023
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Sample Question1. The glycolytic pathway (glucose to 2 Pyruvate) is found
Explore the fundamental roles of enzymes in biochemical reactions with the AP Lovrien - Enzymes and Energy quiz. Assess your understanding of enzyme activity, energy changes in reactions, and enzyme catalysis models. This quiz is...
Questions: 12 | Attempts: 117 | Last updated: Jan 18, 2024
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Sample QuestionThe active site of an enzyme is the region that
Recent Biochemistry Quizzes
MIDTERM 1 CHEE 370 assesses knowledge in key biological processes including glycolysis, genetic materials, and cellular components. It tests understanding of biochemical structures and genetic mechanisms, essential for students...
Questions: 35 | Attempts: 254 | Last updated: Mar 22, 2023
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Sample QuestionAt the end of glycolysis, the original carbons of the glucose molecule form:
Quiz over chapters 5 and 6 in Campbell and Reece book. Missing questions 9 and 14-25 because they had pictures of molecules way too complex for me to waste my time trying to draw!
Questions: 20 | Attempts: 178 | Last updated: Mar 21, 2023
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Sample QuestionWhich of the following best summarizes the relationship between dehydration reactions and hydrolysis?
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