AP Biology Quizzes, Questions & Answers

Recent Quizzes

In chapter 12 of the AP Biology class we got to cover chromosomes and genes in the human body. A chromosome contains hundreds to thousands of genes. Take up the quiz below on this chapter and remind yourself on what we...

Questions: 8 | Attempts: 269 | Last updated: Mar 19, 2023

Sample Question
Marfan's disease in humans, with its numerous effects, is an example of

Dominance modification.

Incomplete dominance.

Epistasis.

Pleiotropy.

Polygenic inheritance.

AP Biology Quiz Organic Macromolecules

Multiple-Multiple Choice- There are four organic compounds labeled A-D. Next there are several statements. If the statement descriges compound A, then mark that letter to the right of the statement, if B, mark the B etc. Note:...

Questions: 13 | Attempts: 14659 | Last updated: Apr 28, 2024

Sample Question
Deoxyribonucleic acid

Carbohydrates

Lipids

Proteins

Nucleic acids

None

AP Biology Quiz 1 Ch. 2,3

Quiz 1 in AP Biology for Ch. 2,3 in Reece and Campbell book.

Questions: 18 | Attempts: 1667 | Last updated: Mar 22, 2023

Sample Question
Which of the following best explains the distinction between biology and chemistry?

Biologists study living things, whereas chemists study nonliving things

Biology has a hierarchy of structural levels, whereas chemistry does not

Chemists study molecules, whereas biologists do not

Chemical systems have emergent properties; biological systems do not

There is no clear distinction because the two sciences are parts of the same whole

AP Bio Ch 9 Cellular Reproduction Quiz

Cellular reproduction is a process by which cells duplicate their contents and then divide to yield two cells with similar contents such as DNA. This process is very important in understanding human beings reproduction. The...

Questions: 11 | Attempts: 478 | Last updated: Feb 6, 2024

Sample Question
Reproduction of the cell and reproduction of the organism require two different kinds of division in bacteria.

True

False

AP Biology Quiz Challenge

Our AP Biology Quiz is here to test you on everything important in high school biology, from tiny cells to complex ecosystems. Whether you’re reviewing for the AP Biology exam or just checking how much you remember, this...

Questions: 10 | Attempts: 506 | Last updated: Aug 5, 2024

Sample Question
The current theory of the structure of the plasma membrane is best described by the ____ model.

Sandwich

Fluid-mosaic

Unit membrane

Electrochemical

Unipermeable

AP Bio Ch 4 Outline Quiz

The human body is made of a lot of wonders and we got to cover most of them in chapter four of AP Biology this year. Do you remember what we were able to cover and believe you can tackle the quiz covering the whole chapter?...

Questions: 12 | Attempts: 194 | Last updated: Mar 20, 2023

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.

Muscular System AP Biology Post Quiz

Biologically, the muscular system consists of the skeletal, smooth and the cardiac muscles. These are the muscles that aid the normal functioning of the skeleton. Take up the muscular system AP Biology post quiz below and...

Questions: 9 | Attempts: 3575 | Last updated: Mar 22, 2022

Sample Question
Muscle cells are stimulated by neurotransmitters released from the tips of:

T tubules

Motor cell axons

Motor cell dendrites

Sensory cell dendrites

Sensory cell axons

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