Human seminal plasma

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1. Human seminal plasma, the fluid part of semen, is produced by contributions from the: i. Urethra ii. Prostate iii. Seminal vesicle iv. Bulbourethral gland

A. i and iii

B. i and iv

C. i, iii and iv

D. ii, iii and iv

2. Which one of the following statements is correct?

A. Spermatogenesis is the formation of sperm cells.

B. Spermatogenesis occurs in the seminiferous tubules.

C. Follicle-stimulating hormone (FSh) indirectly stimulates spermatogenesis.

D. All of these are correct

3. Which one of the following statements is incorrect about menopause?

A. Generally occurs between the ages of 45 and 55

B. Causes the stop of the female reproductive cycle

C. Anterior pituitary no longer produces FSH and LH

D. Ovaries slowly reduce their secretion of estrogen

4. Which one of the following statements is incorrect about menstruation?

A. The beginning of the cycle of menstruation is called menarche

B. During normal menstruation about 40 ml blood is lost

C. The menstrual fluid can easily clot

D. At menopause in the female, there is especially abrupt increase in gonadotropic hormones

5. What is the correct surgical method for preventing pregnancy in which the vas deferens is cut?

A. Ovariectomy

B. Hysterectomy

C. Vasectomy

D. Castration

Reference no: EM133210985

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