Sperm must first complete ________ to enable the fertilization of an oocyte.a. capacitationb. the acrosomal reactionc. the cortical reactiond. the fast block

The tail of a sperm cell is a __________.

Select the most accurate statement regarding male sexual function.   A. Damage to the sympathetic nuclei will not impair and have no consequences on male sexual function. B. Onuf’s nuclei hijacks pudendal nerve to temporarily cause it to have parasympathetic function, thereby allowing contractions of bulbospongiosus and ischiocavernosus C. Males can voluntarily stop during the seminal emission and the expulsion phase. D. The spinal ejaculation generator receives afferent stimulation from obturator nerve.

The function of the placental hormone human placentallactogen (hPL) is to ________.a. prepare the breasts for lactationb. nourish the placentac. regulate the menstrual cycled. all of the above

Following ovulation, the follicular cells of the ovary enlarge to form a structure called ______________.