Question Detail

BIO 101 BIO 101 Past Questions Objective Question

Question

Cellular differentiation relies on which of the following molecular phenomena during tissue specialization?
Options
A Total elimination of unwanted genes
B Selective gene expression for distinct functions
Correct Answer
C Random reduction of chromosome sets
D Multiplication of centromeric bodies
Correct Answer

Option B is the correct answer.

Detailed Explanation

Differentiation involves selective gene transcription, allowing identical genomes to perform distinct cellular functions.

Hint

No hint available

Question Info