The heart spends most of the cardiac cycle in which phase?
A) atrial systole
B) atrial diastole
C) ventricular systole
D) ventricular diastole
E) isovolumetric contraction
Question 2
The organ that surrounds the urethra and produces an alkaline secretion is the
A) seminal gland (seminal vesicle).
B) bulbo-urethral gland.
C) prostate gland.
D) preputial gland.
E) Bartholin's gland.