Harriet is pregnant.Her developing baby is moving and sleeping.It is developing the ability to breathe and swallow.Harriet's baby is in the _________ period of prenatal development.

Question

Quizplus · Accepted Answer

Harriet's baby is already moving and developing the ability to breathe and swallow, which are characteristics of the fetal period. The zygotic period refers to the first stage of prenatal development, which lasts from conception to two weeks. The embryonic period is the second stage, which lasts from two to eight weeks, and is characterized by the development of major organs and body systems. The umbilical period is not a recognized stage of prenatal development.

Harriet Is Pregnant