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Cell Biology Quizzes, Questions & Answers

Recent Cell Biology Quizzes

Biology Quiz Practice Questions

Questions: 97 | Attempts: 5051 | Last updated: Dec 8, 2025

Sample Question
A major function of the mitochondrial inner membrane is the conversion of energy from electrons to the stored energy of the phosphate bond in ATP. To accomplish this function, this membrane must have all of the following features except

Proteins to accept electrons from NADH

The electron transport chain of proteins.

High permeability to protons

Proton pumps embedded in the membrane

Integral, transverse ATP synthase

Cells For Fifth Grade!

Questions: 5 | Attempts: 1502 | Last updated: Oct 2, 2025

Sample Question
What part of the cell acts like its brain?

The Nucleus

The Mitochondria

Chloroplast

Cell Wall

The Unbeatable Quiz On Bio 113 Test

Questions: 47 | Attempts: 308 | Last updated: Mar 18, 2025

Sample Question
Sister chromatids are identical in reduction division.

True

False

TAKS Checkpoint # 1

Questions: 20 | Attempts: 99 | Last updated: Oct 22, 2025

Sample Question
The model below shows the sodium - potassium pump. Use the model and your knowledge of science to answer questions 1 - 3.Which substance is released from the pump in step B?

ATP

Phosphate group

Sodium ion

Potassium pump

Cell Quiz 6th Grade

Questions: 6 | Attempts: 12124 | Last updated: Jan 21, 2025

Sample Question
What oraganelle is responsible for making proteins?

Golgi Complex

Ribosomes

Chloroplast

Cell Membrane

What Do You Know About Cell Organelle? Trivia Quiz

Questions: 16 | Attempts: 4544 | Last updated: Mar 22, 2025

Sample Question
What is the defintion of cell wall?

A rigid layer of nonliving material that surrounds the cells of plants and some other organisms.

A cell structure that controls which substances can enter or leave the cell

The dense area in a eukaryotic cell that contains nucleic acids, the chemical instructions that direct the cell’s activities.

Biology Chapter 7

Questions: 53 | Attempts: 1488 | Last updated: Mar 21, 2025

Sample Question
In prokaryotic cells, the genetic material is found in

The DNA and RNA

A single loop

The nucleus

The nucleolus

MS. Terri's Bology For 10th Grade

Questions: 11 | Attempts: 125 | Last updated: Apr 23, 2025

Sample Question
Uses energy from sunlight to make energy-rich food.

Ribosome

Golgi apparatus

Vacuole

Chloroplast

Chapter 3 Vocabulary Quiz

Questions: 19 | Attempts: 87 | Last updated: Oct 22, 2025

Sample Question
Made of many cells.

Unicellular

Multicellular

Organ

Nucleus

Cytoplasm

AP Bio Ch 4 Outline Quiz

Questions: 12 | Attempts: 197 | Last updated: Mar 20, 2025

Sample Question
Which is NOT true about the cell theory?

Its various parts were described by Schleiden, Schwann, and Virchow.

It states that all organisms are composed of cells.

It states that all cells come from preexisting cells.

It states that bacteria and other small organisms can arise spontaneously.

It is accepted today by biologists as applying to virtually all forms of life.

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