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Exams & Certifications

Cell Biology Quizzes, Questions & Answers

Recent Cell Biology Quizzes

Cellular Stress and Homeostasis/Stress Adaptation

Questions: 15 | Attempts: 413 | Last updated: Mar 22, 2025

Sample Question
You are providing wound care to a 78 year old male with history of blood clots and diabetes mellitus. He has a wound on his foot that is dry, black, wrinkling, and is clearly separated from the healthy skin. What do you think is going on with this patient?

The patient's skin cells on his foot are undergoing apoptosis to replace those cells with new cells so that is his skin will look younger and healthier.

The patient is exhibiting dry gangrene due to a decrease in arterial blood flow.

The patient has wet gangrene due to an infection.

The patient has a pressure ulcer.

5th Grade Science Quiz On Cell

Questions: 16 | Attempts: 534 | Last updated: Mar 22, 2025

Sample Question
All protists have features of plants.

True

False

Molecular and Cellular Biology Of Angiogenesis Assessment

Questions: 26 | Attempts: 744 | Last updated: Apr 1, 2025

Sample Question
Which of the following statements is true?

Angiogenesis is responsible for the development of the initial vasculature within the embryo and for the expansion of this network.

Endothelial sprouting is an integral step within the vasculogenesis process.

Angiogenesis is necessary for the growth and repair of lymphatic vessels.

Angiogenesis is responsible for transforming the primitive, embryonic vasculature network into a mature system of blood vessels and for expanding existing blood vessels to support normal tissue growth.

Angiogenesis is characterized by the formation of blood vessels from angioblasts. It also is involved in the wound healing process.

Cell Cycle Mitosis Vocabulary Quiz

Questions: 10 | Attempts: 537 | Last updated: Jun 23, 2025

Sample Question
During which phase of mitosis do the chromosomes line up along the middle of the dividing cell?

Prophase

Metaphase

Anaphase

Telophase

Diffusion Osmosis Photsynthesis Respiration

Questions: 12 | Attempts: 168 | Last updated: May 15, 2025

Sample Question
In diffusion, molecules move from an area of _____ concentration to an area of _____ concentration.

Low, high

High, low

Medium, low

Low, medium

Star Testing Practice Biology

Questions: 127 | Attempts: 167 | Last updated: Mar 20, 2025

Sample Question
A computer model of cellular mitosis can simulate the aspects of cellular division quite well. However, microscopic observation of actual cellular mitosis can improve understanding because actual observations

May reveal greater unknown complexities

Are easier than a computer model to view

Are the same each time

May provide division events in sequence.

Biology 105 Final Review

Questions: 50 | Attempts: 702 | Last updated: Mar 21, 2025

Sample Question
Matter is anything that has mass (weight) or takes up space, which includes everything. Matter is made up of elements. The three most common elements in the human body are:

Nitrogen, carbon, oxygen

Carbon, hydrogen, oxygen

Carbon, calcium, oxygen

Calcium, hydrogen, oxygen

Cells and Cell Theory Quiz

Questions: 20 | Attempts: 1583 | Last updated: Jul 19, 2025

Sample Question
According to cell theory, all cells

Are eukaryotes

Are prokaryotes

Have nuclei

Come from other cells

Cell Organelle and Cell Theory Quiz

Questions: 10 | Attempts: 12953 | Last updated: Oct 22, 2025

Sample Question
What did Leeuwenhoek do?

Looked at cork

Stated that animals are made of cells

All plants are made of cells

Used simple light microscope and saw microorganisms

Biology Midterm Test Corrections

Questions: 105 | Attempts: 101 | Last updated: Jan 19, 2025

Sample Question
What is a eukaryote?

A cell with no nucleus or membranes

A cell with a nucleus and membranes

A cell with no nucleus, but with membranes

A cell with a nucleus, but no membranes

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