Which statement about human reproductive systems is true?

Question

Quizplus · Accepted Answer

Seminal fluid contains fructose, which provides energy to sperm. This is important for the motility and survival of sperm in the female reproductive tract.

Answer: B
 By volume, the seminal vesicles contribute the most to semen. The seminal vesicles produce a fluid that contains a variety of substances, including fructose, enzymes, and prostaglandins, which all play important roles in sperm maturation, activation, and motility.

Answer: C
 The urethra serves as the common final duct for the urinary and reproductive systems in males, but not in females. In females, the urethra is only a conduit for urine.

Answer: D
 The prostate gland surrounds the urethra, just below the urinary bladder. It is an important gland for male reproductive function, producing a milky fluid that contributes to the volume and alkalinity of semen.

Answer: E
 Thickness of skin does not increase from the shaft of the penis to the glans penis. In fact, the skin of the glans penis is much thinner and more sensitive than the skin of the shaft.

Which Statement About Human Reproductive Systems Is True