Question

What can you infer concerning a cell that has a lot of telomerase compared to a cell that has very little?

(A) The cell must replicate more often.
(B) The cell must replicate less often.
(C) The cell must produce less genetic mutations.
(D) The cell must produce more genetic mutations.

Answer 1

Telomerase is an enzyme that helps maintain the length of telomeres. A cell with a lot of telomerase suggests that it replicates more often. Option a.

Step-by-step explanation:

Telomerase is an enzyme that helps maintain the length of telomeres, which are protective caps at the ends of chromosomes. Telomeres shorten each time a cell divides, and cells that have very little telomerase will have shorter telomeres compared to cells that have a lot of telomerase. Having a lot of telomerase suggests that the cell can replicate more often, as telomerase helps preserve the length of telomeres and allows cells to divide without damaging their genetic material. Therefore, we can infer that the correct answer is option (A) The cell must replicate more often.