Question

Tosha is pregnant, but she smokes, takes cough syrup, and drinks two to three glasses of wine with dinner each night. This behavior is very likely to endanger her baby's development, especially in the _____ stage

Answer 1

Exposure to substances like alcohol, smoking, and cough syrup during the embryonic stage of pregnancy can endanger the baby's development.

Step-by-step explanation:

The behavior described in the question is likely to endanger the baby's development, especially in the embryonic stage of pregnancy. This is the stage when major events of gastrulation, neurulation, and organogenesis occur, creating the three germ layers, nervous system, and most organs of the body. The developing baby's organs are particularly vulnerable to the teratogenic effects of substances like alcohol, smoking, and cough syrup during this sensitive period.