Ducts of the Reproductive System

Q.

What is the function of the sperm ducts?

Q.

Vasa efferentia are the ducts leading from:

1. Testicular lobules to rete testis

2. Rete testis to vas deferens

3. Vas deferens to epididymis

4. Epididymis to urethra

Q.

The vas deferens receives duct from the seminal vesicle and opens into urethra as_________

1. epididymis

2. ejaculatory duct

3. efferent ductule

4. ureter

Q. What is the correct trajectory of sperm during ejaculation?

1. Ejaculatory duct, epididymis, vas deferens, ampulla of vas deferens, urethra
2. Epididymis, ejaculatory duct, ampulla of vas deferens, vas deferens, urethra
3. Epididymis, vas deferens, ampulla of vas deferens, ejaculatory duct, urethra
4. Vas deferens, ejaculatory duct, ampulla of vas deferens, urethra

Q. In oogenesis, first polar body is formed after_____ during the division of_________.

1. meiosis II, primary oocyte
2. meiosis I, primary oocyte
3. meiosis I, secondary oocyte

4. meiosis II, secondary oocyte

Q.

Name the following:
Thin-walled sac of skin which covers the testes.

Q. How many ova will be formed from a single primary oocyte?

1. Three
2. Four
3. One
4. Two

Q. If for some reason, the vasa efferentia in the human reproductive system gets blocked, the gametes will not be transported from

1. Epididymis to vas deferens
2. Ovary to uterus
3. Vagina to uterus
4. Testes to epididymis