Which of the following statements is true of the period of the embryo?
A)It is a time of cell division and travel toward the uterus for implantation.
B)It is when teratogens can be most harmful.
C)It is a time of major growth of the structures that have already been formed.
D)It is a time of travel from the ovary to through the fallopian tubes.

Question

Quizplus · Accepted Answer

The period of the embryo is when the developing organism is most susceptible to teratogens, as this is when the major organs and structures are forming.

Which of the Following Statements Is True of the Period