Which of the following would not inhibit a cell preparing to undergo mitosis?

A) chromosomal abnormalities
B) Cdc-activating kinase activity
C) Chk1 inhibtion of Cdc25
D) p21 inhibition of G1
E) environmental signals that no new cells are needed


B) Cdc-activating kinase activity

Biology & Microbiology

You might also like to view...

The majority of energy resources taken from the sea are in the form of:

a. coal. b. energy from tides. c. gas and oil. d. energy from waves. e. thermal energy.

Biology & Microbiology

Which of these terms is NOT used as a nickname for a stop codon?

A) emerald B) amber C) opal D) ochre

Biology & Microbiology

A cytoskeleton is

A. composed of microtubules, microfilaments, and intermediate filaments. B. a structure that aids in the process of cell division. C. found in the cytoplasm of eukaryotic cells. D. a system of tracks used for intracellular transport. E. All of the answer choices are correct.

Biology & Microbiology

A plant cell contains ________ genomes and an animal cell contains ________ genomes.

A. 3; 2 B. 2; 3 C. 3; 3 D. 1; 1 E. 2; 2

Biology & Microbiology