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12th Grade Cell Biology Quizzes, Questions & Answers

Recent Cell Biology Quizzes

Bio 2 Warm-up Quiz #3 (Fall 2014)

Questions: 10 | Attempts: 201 | Last updated: Mar 20, 2025

Sample Question
Unlike prokaryotic cells, eukaryotic cells have the capacity to

Assemble into multicellular organisms

Establish symbiotic relationships with other organisms

Obtain energy from the Sun

Store genetic information in the form of DNA

Biology B - Unit 2 Practice Test

Questions: 52 | Attempts: 1239 | Last updated: Mar 22, 2025

Sample Question
What are the 3 Domains of life?

Eukaryota, Bacteria, Archaea

Eukaryota, Animalia, Plantae

Bacteria, Animalia, Fungi

Plantae, Animalia, Fungi

Cells: The Living Units

Questions: 38 | Attempts: 373 | Last updated: Sep 2, 2025

Sample Question
What is the importance of the glycocalyx in cell interactions?

The relative concentration of the substance in different areas determines the direction of diffusion

Diffusion is driven by kinetic energy of the molecules

The sugar residues of the glycocalyx provide recognizable biological markers for the cells to recognize each other

The heart has desmasomes that secure cardiac cells together

Honors Biology Final Review

Questions: 85 | Attempts: 156 | Last updated: Apr 10, 2025

Sample Question
Anions

Have a negative charge

Have a positive charge

Are formed when they gain an electron

Are formed when they lose an electron

Cell Bio - Chapter 13 (Book Questions)

Questions: 23 | Attempts: 264 | Last updated: Mar 20, 2025

Sample Question
Which of following illustrates negative control?

A repressor that becomes active when bound to a corepressor and inhibits transcription.

A gene that binds a repressor and becomes active.

An activator that becomes active when bound to a coactivator and activates transcription.

A repressor that binds a gene and becomes inactive.

Cp Bio 2 - Chromosomes and Meiosis Quiz - Spring 2014

Questions: 22 | Attempts: 165 | Last updated: Mar 21, 2025

Sample Question
Cells that make up the body tissues and organs are called ___.

Somatic cells

Gametes

Haploid cells

Binary cells

Water Molecule Chapter 8 Quiz Questions

Questions: 18 | Attempts: 207 | Last updated: Oct 18, 2025

Sample Question
Osmosis: In which direction would water molecules move in the above illustration?

Side A --> Side B

Side B --> Side A

No movement of water molecules

Movement in both directions to maintain the current equilibrium

Holistic Beauty Therapist - Qp3

Questions: 12 | Attempts: 133 | Last updated: May 8, 2025

Sample Question
A cell may be defined as a small mass of protoplasm containing a nucleus.

True

False

Ch 6 General Anatomy and Physiology

Questions: 65 | Attempts: 1100 | Last updated: Oct 18, 2025

Sample Question
The basic unit of all living things is the:

Anatomy

Cell

Muscle

Nerve

Cp Bio 2 Cell Structure Quiz (Spring 2014)

Questions: 33 | Attempts: 322 | Last updated: Mar 20, 2025

Sample Question
Unlike a eukaryoteic cell, a prokaryotic cell does not have...

DNA.

A nucleus.

Cytoplasm.

A cell membrane.

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