The proteins most actively synthesized during the S phase of the cell cycle are

A) DNA polymerases.
B) rRNA proteins.
C) histones.
D) single-strand binding proteins.
E) cyclins.


C) histones.

Biology & Microbiology

You might also like to view...

Tetanus is:

A. a muscle contraction of sustained force. B. a contraction caused by a single action potential. C. an abnormal muscle contraction. D. a contraction where the muscle does not change length. E. a contraction that slowly increases in force.

Biology & Microbiology

Can you think of a specific example in which multiple genome datasets would be useful in the study of morphogenesis?

What will be an ideal response?

Biology & Microbiology

Why do things appear mainly black or white to us in low light?

A) Rods are more sensitive to light than are cones. B) Colored light does not strike the retina in low light. C) Only white light is available at night. D) Few action potentials are generated in low light. E) The diffused light of night does not fall on the fovea.

Biology & Microbiology

Because it is polyploid, the organism with the highest number of genes is

A. yeast. B. human. C. raccoon. D. pufferfish.

Biology & Microbiology