Question

which of the following statements is most accurate? gene repression results in an increase in the cell’s functional capabilities. gene repression results in increased stem cell divisions. gene repression results in cellular differentiation. gene repression results in an increase in the cell’s ability to produce different proteins. i don’t know yet

Explanation:

To determine the correct answer, we analyze each option:

• Option 1: Gene repression typically restricts gene expression, so it does not increase a cell’s functional capabilities.
• Option 2: Gene repression is not associated with increasing stem cell divisions; stem cell division is regulated by other mechanisms.
• Option 3: During cellular differentiation, specific genes are repressed (and others are expressed) to allow cells to develop specialized functions. This is a key process in differentiation.
• Option 4: Gene repression decreases the cell’s ability to produce certain proteins (by silencing genes), not increase the ability to produce different proteins.

Answer:

C. Gene repression results in cellular differentiation.