Question Detail

BIO 101 BIO 101 Past Questions Objective Question

Question

During which developmental timeframe is the human embryo most susceptible to gross structural teratogens?
Options
A Weeks 3 to 8
Correct Answer
B Weeks 10 to 14
C Weeks 20 to 24
D Weeks 32 to 36
Correct Answer

Option A is the correct answer.

Detailed Explanation

The 3rd to 8th weeks of gestation comprise organogenesis, the peak period of teratogenic vulnerability.

Hint

No hint available

Question Info