Match the appropriate term with the description.
-Blastocyst

Question

Quizplus · Accepted Answer

Blastocyst is a large hollow ball of cells that forms during early embryonic development.

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

Answer: D
 Embryonic stem cells are derived from the inner cell mass of the blastocyst.

Answer: E
 The trophoblast, a layer of cells in the blastocyst, produces hCG, which is detected in pregnancy tests.

Note: A) Finger-like projections refer to the chorionic villi, which are formed by the trophoblast and help with nutrient and gas exchange between the embryo and mother.

Match the Appropriate Term with the Description