What is the sequence of phases during the approximately nine months of prenatal development

Question

Quizplus · Accepted Answer

The correct sequence of phases during prenatal development is germinal, embryonic, and fetal. The germinal stage lasts from fertilization to approximately two weeks, during which the fertilized egg undergoes cell division and begins to implant in the uterine wall. The embryonic stage lasts from week three through week eight, during which the major organs and structures of the body begin to form. The fetal stage lasts from week nine until birth, during which the body systems mature and the fetus grows in size and weight. Therefore, the best choice is option B: germinal, embryonic, fetal.

What Is the Sequence of Phases During the Approximately Nine