Author Question: During the beginning of ventricular systole when the muscle is contracting but not enough pressure ... (Read 181 times)

wenmo · **on:** Feb 27, 2019

During the beginning of ventricular systole when the muscle is contracting but not enough pressure has built up to open the semilunar valves the heart is said to be in
A) atrial kick.
B) isovolumetric contraction.
C) isovolumetric relaxation.
D) atrial systole.
E) passive ventricular filling.

Question 2

The small paired structures at the base of the penis that secrete a thick, alkaline mucus are the
A) seminal vesicles.
B) prostate glands.
C) preputial glands.
D) Bartholin glands.
E) bulbo-urethral glands.