Question

question 6 proteins scan chromosomes for damage during the. a g1 checkpoint. b beginning of the synthesis phase. c apoptosis phase. d g2 checkpoint. e metaphase checkpoint.

Explanation:

At the G1 checkpoint of the cell - cycle, proteins assess if the cell is in a proper state to enter the S - phase. They check for DNA/chromosome damage. If damage is detected, the cell cycle may be halted to allow for repair.

Answer:

A. G1 checkpoint