Biochemistry Quizzes, Questions & Answers

Recent Quizzes

Daily Bugle's Biochem Test evaluates key biochemical concepts and their clinical applications, focusing on enzyme deficiencies, metabolic pathways, and diagnostic markers relevant to diseases like diabetes and myeloma.

Questions: 40 | Attempts: 255 | Last updated: Mar 14, 2023

Sample Question
Characteristic sign of glycogenosis is muscle pain during physical work. Blood examination usually reveals hypoglycemia. This pathology is caused by congenital deﬁciency of the following enzyme:

Glycogen phosphorylase

γ-amylase

Glucose 6-phosphate dehydrogenase

α-amylase

Effects Of Insulin And Glucagon! Biochemistry Trivia Quiz

Effects of Insulin and Glucagon! Biochemistry Trivia Quiz

Explore the roles of insulin and glucagon in this Biochemistry Trivia Quiz! Focused on their production and function within the pancreas, this quiz enhances understanding of key hormonal processes essential for glucose...

Questions: 68 | Attempts: 1699 | Last updated: Mar 22, 2023

Sample Question
What cells in the pancreas release insulin?

Pancreatic Alpha cell

Pancreatic Beta cell

Parietal cells

Mucous cells

Biochemistry Macromolecules Project - Review Quiz

Explore the fundamentals of biochemistry in this interactive quiz. Focus on macromolecules, their structures, types, and reactions. Assess your understanding of polymers, monomers, carbohydrates, and glycosidic linkages. Ideal...

Questions: 31 | Attempts: 794 | Last updated: Mar 22, 2023

Sample Question
Which of the following statements is untrue about macromolecules?

Macromolecules are large biological molecules that perform a range of jobs in the body.

Macromolecule is a term that encompasses four major types of large biological molecules: carbohydrates, lipids, proteins, and nucleic acids.

Macromolecules are always found as long polymers.

Macromolecules provide us with the building blocks we need to power our cells and build our bodies.

Biochemistry - Glycolysis & Gluconeogensis Questions

Biochemistry - Glycolysis & Gluconeogensis questions

This quiz focuses on Glycolysis and Gluconeogenesis, assessing knowledge on reaction steps, energy yield, and enzyme activities. It is designed for learners to validate their understanding of these crucial metabolic pathways,...

Questions: 13 | Attempts: 1098 | Last updated: Mar 21, 2023

Sample Question
Which statement about glycolysis is correct

The reaction pathway liberates 1400 kJ/mol of energy

The pathway involves 10 reactions

5 of the reactions in glycolysis are essentially irreversible

The coenzyme NADPH is required in the pathway

Involves the splitting of a 6 carbon compound into three 2 carbon compounds

10 Principles Of Bioenergetics

Explore the 10 Principles of Bioenergetics through this engaging quiz. Assess your understanding of cellular energy requirements, catabolic reactions, metabolic pathway regulation, and reaction spontaneity. Essential for students...

Questions: 12 | Attempts: 2954 | Last updated: May 2, 2024

Sample Question
Which is INCORRECT? Energy is required by cells for:

Transport of molecules or ions against a concentration gradient

Synthesis of new chemical bonds

Maintenance of body temperature

Mechanical movement

Hydrolysis of a molecule during an exothermic reaction

Bio1332 Biochemistry - Lecture Ten - Thermodynamics

BIO1332 BIOCHEMISTRY - LECTURE TEN - THERMODYNAMICS

• Learn the definition of a system. • Understand the First Law of Thermodynamics. • Appreciate the concept of disorder, and what it means in biological systems. • Understand the Second Law of...

Questions: 11 | Attempts: 257 | Last updated: Mar 22, 2023

Sample Question
Glycolysis is a process that can run anaerobically.True or False?

True

False

Bio13312 Biochemistry - Lecture Nine - Enzymes And Coenzymes

BIO13312 BIOCHEMISTRY - LECTURE NINE - ENZYMES AND COENZYMES

To introduce the six main classes of enzymeTo look at the effect of enzymes on reaction energetics.To introduce co-enzymes and co-factors.To consider general mechanisms of catalysis with a detailed case study on serine proteases.

Questions: 14 | Attempts: 276 | Last updated: Jan 10, 2025

Sample Question
Complete the following sentence:For a favourable reaction, the products have _____ energy than the reactants.

Lower

Higher

The same

Bio1332 Biochemistry - Lecture Seven - Structures, Functional Groups, Isomers

BIO1332 BIOCHEMISTRY - LECTURE SEVEN - STRUCTURES, FUNCTIONAL GROUPS, ISOMERS

Explore the essentials of molecular structures in BIO1332 Biochemistry. This quiz assesses understanding of structural formulas, functional groups, and isomers, focusing on atom arrangements and chemical bonding, crucial for...

Questions: 9 | Attempts: 203 | Last updated: Mar 21, 2023

Sample Question
What is the structural formula?

The actual arrangement of atoms in a molecule

The types of atoms in a molecule

The number of atoms in a molecule

Quiz: Test Your Knowledge Of Amino Acids And Proteins!

Quiz: Test Your Knowledge of Amino Acids and Proteins!

Welcome to the “Amino Acids and Proteins Quiz”! This quiz is designed to test your knowledge of amino acids and proteins, fundamental components of biochemistry. It covers a wide range of topics,...

Questions: 15 | Attempts: 5581 | Last updated: Apr 15, 2025

Sample Question
In an amino acid, what is the centre alpha-carbon bound to?

Amino group, carboxyl group, hydrogen atom, R group

Amino group, carboxyl group, hydrogen atom, A group

Amino group, hydroxyl group, hydrogen atom, R group

Amino group, hydroxyl group, hydrogen atom, A group

Bio Chemistry Of Life Review Expanded Quiz

Bio Chemistry of Life Review Expanded Quiz

Do you know about the biochemistry of life? Everything is considered when it comes to biochemistry, atoms, molecules, and structure. If you know all of them well, this quiz will be easy for you. Take this quiz to know how well...

Questions: 40 | Attempts: 355 | Last updated: Aug 15, 2023

Sample Question
The atom is made of 3 subatomic particles. The subatomic particle found in the nucleus with no charge is the ___________.

Electron

Neutron

Proton

All of the above

« Previous 1 234 5 6 Next »