Author Question: Veins of the brain empty into A) coronary sinuses. B) dural sinuses. C) the cerebral arterial ... (Read 58 times)

bobbysung · **on:** Feb 27, 2019

Veins of the brain empty into
A) coronary sinuses.
B) dural sinuses.
C) the cerebral arterial circle.
D) external jugular veins.
E) vertebral veins.

Question 2

Sperm release ________ to break down the bonds between adjacent follicle cells surrounding the oocyte.
A) relaxin
B) hyaluronidase
C) calcium
D) zonal inhibiting proteins
E) glucose