Question Detail

BIO 101 CONGENITAL ANOMALIES AND TERATOGENESIS Objective Question

Question

The causes of some congenital anomalies are attributed to:
Options
A A single, identifiable genetic mutation
B A complex interaction of genetic predisposition and environmental factors
Correct Answer
C Exclusively poor prenatal care
D Always known and preventable
Correct Answer

Option B is the correct answer.

Detailed Explanation

Some congenital anomalies are attributed to a complex interaction of genetic predisposition and environmental factors.

Hint

This is stated for cases where the cause is not entirely unknown but is multifactorial.

Question Info