Reproduction in animals Worksheet-3

Reproduction in animals Worksheet-3

Multiple-Choice Question:

1. Primary sex organ is-

(A) Ovary/Testis                          (B) Uterus/Seminal Vesicle

(C) Breast/Beard                         (D) Spermatic cord

2. Secondary sex organ is-

(A) Testis           (B) Ovary           (C) Beard           (D) Vas deferens

3. Accessory sex organ is-

(A) Beards                                      (B) Breast         

(C) Moustaches                            (D) All

4. Puberty occurs in females at the age of-

(A) 8 – 10 years                            (B) 10 – 14 years

 (C) 15 – 17 years                          (D) 18 – 20 years

5. Fertilization in humans occurs in-

(A) Uterus                                      (B) Vagina

(C) Fallopian tubes                      (D) Urethra

6. At puberty woman start producing-

(A) Sperms                                     (B) Urine

(C) Young ones                              (D) Ova

7. Development of foetus take place in-

(A) Vagina         (B) Uterus         (C) Ovary           (D) Oviduct

8. The functional unit of testis of man is-

(A) Uriniferous tubules               (B) Malpighian tubules

(C) Seminiferous tubules           (D) Acini or lobules

9. Eggs from ovary are released in-

(A) Oviduct       (B) Kidney         (C) Ureter          (D) Coelom

10. Foetus is nourished by _____ in human.

(A) Placenta      (B) Yolk              (C) Blood           (D) Phagocytos is

Answer key:

1. (A)

2. (D)

3. (D)

4. (B)

5. (C)

6. (D)

7. (B)

8. (C)

9. (A)

10. (A)