HESI A2 Biology Practice Test

Question 1 of 5

Which of the following bases is not present in RNA?

A. Adenine B. Thymine C. Uracil D. Cytosine

Question 2 of 5

Which type of passive transport uses proteins that change shape to move a target molecule through the membrane?

A. Diffusion B. Carrier proteins C. Channel proteins D. None of the above

Question 3 of 5

What is the binding membrane of an animal cell called?

A. Biological membrane B. Cell coat C. Unit membrane D. Plasma membrane

Question 4 of 5

The two catabolic pathways that lead to cellular energy production are:

A. fermentation and protein synthesis B. cellular respiration and glycolysis C. fermentation and glycolysis D. cellular respiration and fermentation

Question 5 of 5

Why can animal cells use a contractile ring but plant cells cannot?

A. Plant cells can use both methods to divide B. Animal cells divide faster, requiring them to pinch apart C. Plant cells are too rigid to use a contractile ring D. N/A

HESI A2 Biology Practice Test

Skildor

HESI A2

HESI A2