The length of time that mammalian young spend developing in the female reproductive tract is called the
A)embryonic diapause.
B)estrous cycle.
C)incubation period.
D)gestation period.
E)development cycle.

Question

Quizplus · Accepted Answer

The gestation period refers to the time during which a developing embryo or fetus is carried in the female reproductive tract of a mammal until birth.

The Length of Time That Mammalian Young Spend Developing in the Female