Prior to ejaculation, in the sperm plasma membrane prevents premature release of .
A)cholesterol; acrosomal enzymes
B)protein; acrosomal enzymes
C)carbohydrates; prostaglandins
D)hyaluronic acid; prostaglandins
E)acrosin and hyaluronidase; acrosomal enzymes

Question

Quizplus · Accepted Answer

Cholesterol in the sperm plasma membrane stabilizes the membrane and prevents the premature release of acrosomal enzymes, which are necessary for penetrating the egg during fertilization.

Prior to Ejaculation, in the Sperm Plasma Membrane Prevents Premature