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12th Grade Biochemistry Quizzes, Questions & Answers

Recent Biochemistry Quizzes

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: 180 | Last updated: Mar 21, 2025

Sample Question
Which of the following best summarizes the relationship between dehydration reactions and hydrolysis?

Dehydration reactions assemble polymers, and hydrolysis breaks them down

Hydrolysis occurs during th day, and dehydration reactions happen at night.

Dehydration reactions can occur only after hydrolysis.

Hydrolysis creates monomers, and dehydration reactions destroy them

Dehydration reactions accur in plants, and hydrolysis happens in animals

Bio 113 Chapter 8 Quiz

This quiz covers fundamental concepts of energy, thermodynamics, and biochemical reactions, essential for students in Bio 113.

Questions: 29 | Attempts: 62 | Last updated: Jun 14, 2025

Sample Question
What is energy?

The ability to do work.

The ability to use work.

The ability to move.

The ability to do things.

Ch 6 Energy & Enzyme Quiz

Enzymes are not consumed in a reaction, but they are catalysts that allow the reaction to proceed at a faster rate. This therefore means they produce energy needed for a reaction. Take up the quiz below and test your...

Questions: 11 | Attempts: 2900 | Last updated: Mar 22, 2025

Sample Question
Endergonic reactions

Are always coupling reactions.

Have a negative DG and occur spontaneously.

Can only occur if there is an input of energy.

Have products with less free energy than the reactants.

All of the above are correct.

Advance Biochemistry Exam: Quiz! MCQ

Biochemistry is an amalgamation of biology and chemistry, which deals with molecular genetics, protein science, and metabolism. It's the analysis of chemical processes arising in living things. The functions and communion of...

Questions: 14 | Attempts: 1648 | Last updated: Mar 21, 2025

Sample Question
What is Homeostasis?

Capacity to do work.

Chain of amino acids

Organic molecule that is the main energy source of cell processes.

The ability to maintain a stable internal condition.

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