Author Question: Which of the following veins empty directly into the inferior vena cava? A) left gonadal B) hepatic ... (Read 98 times)

anjilletteb · **on:** Feb 27, 2019

Which of the following veins empty directly into the inferior vena cava?
A) left gonadal
B) hepatic portal
C) azygos
D) left adrenal
E) renal

Question 2

During implantation, the
A) trophoblast erodes a path through the endometrium.
B) inner cell mass begins to form the placenta.
C) maternal blood vessels in the endometrium are walled off from the blastocyst.
D) entire trophoblast becomes syncytial.
E) inner cell mass is temporarily deprived of nutrients.