Most of the major systems of the body,including the nervous system and the circulatory system begin to take shape during this stage.
A) fetal
B) germinal
C) embyronic
D) zygotic

Question

Quizplus · Accepted Answer

The embryonic stage is when the major systems of the body begin to take shape. The germinal stage refers to the period from fertilization to implantation, while the zygotic stage refers specifically to the time from fertilization to the formation of a blastocyst. The fetal stage occurs after the embryonic stage and is characterized by growth and maturation of existing organ systems.

Most of the Major Systems of the Body,including the Nervous