From the moment the zygote becomes implanted in the uterine wall and for the next six weeks, the human organism is known as
A) a placenta.
B) an embryo.
C) a fetus.
D) an ovum.

Question

Quizplus · Accepted Answer

From the moment the zygote becomes implanted in the uterine wall until about the end of the eighth week of development, the human organism is known as an embryo. After that, it is known as a fetus. Therefore, option B is the correct answer.

From the Moment the Zygote Becomes Implanted in the Uterine