Match the appropriate term with the description.
-Inner cell mass

Question

Quizplus · Accepted Answer

The inner cell mass is the source of embryonic stem cells.

Answer: B 
 A large hollow ball of cells refers to the blastocyst.

Answer: C 
 The attachment of the embryo to the uterus is called implantation.

Answer: A 
 Finger-like projections refer to the chorionic villi, which are involved in nutrient and gas exchange between the mother and the developing embryo.

Answer: E 
 hCG is produced by the trophoblast membrane, which eventually forms the placenta.

Match the Appropriate Term with the Description