What is the most radiosensitive phase of the cell cycle?

a) Mitosis
b) G1
c) Synthesis
d) G2


Ans: a) Mitosis

Biology & Microbiology

You might also like to view...

The filtration step in the formation of urine for animals sorts materials only by

A. overall size with cells and proteins usually being kept out of the filtrate. B. whether they are charged or not. C. whether the substance in question is a waste product or not. D. whether they contain nitrogen or not. E. the hydration state of the body.

Biology & Microbiology

Finding a very large crater in the Gulf of Mexico

provided support for the a. gradual model of speciation. b. central dogma. c. biological species concept. d. K-T asteroid impact theory. e. cell theory.

Biology & Microbiology

Summarize the arguments both for and against irradiating foods. What will be an ideal response?

Biology & Microbiology

Which species is believed to have been the first ones to develop stone tool technology?

A. Homo erectus B. Neanderthal man C. Homo habilis D. Cro-Magnon man

Biology & Microbiology