What would happen if you add mitosis-promoting factor (MPF) to germinal cells in the skin arrested in G2?
a. Cell division would cease.
b. The cells would enter prophase.
c. The cells would undergo cytokinesis.
d. Cell death would occur.
Answer: b. The cells would enter prophase.
You might also like to view...
Which of the following includes other levels of hierarchy?
a. kingdom b. domain c. order d. phylum e. family
Natural selection changes allele frequencies in populations because some __________ survive and reproduce more successfully than others.
A) alleles B) loci C) gene pools D) species E) individuals
A sequence of three RNA bases can function as a(n)
A) gene only. B) codon or anticodon. C) codon only. D) anticodon only.
Anabolic reactions may be characterized as
A) exergonic. B) breaking large molecules into smaller molecules. C) forming large molecules from smaller molecules. D) producing ATP. E) breaking large molecules into smaller molecules to produce ATP.