Question

Tick() the correct options:
The function of testes is to produce
(a) ovum
O (b) egg (c) semen (d) sperms
2 Fertilisation of egg in case of women takes place in
(c) sperms
(a) uterus
O ovary
(d) fallopian tube (b) vagina
3. The number of nuclei present in a zygote is
(a)one
O (b) two O () four O (C) none
4. Binary fission takes place in
(a) Hydra
O (b) Paramecium O (C) yeast O (0) Planaria
5. The process that ensures continuity of life on the earth is
(a) respiration O (b) excretion O (c) reproduction O (d) digestion
6. The fluid produced by seminal vesicles mixes with the sperms to produce
(a) semen
O (b) testosterone (c)ovum O (d) placenta
7. A tadpole develops into an adult frog by the process of
(a) fertilisation
O (b) metamorphosis O (c) budding
(d) binary fission
3. The male gametes are called
O (b) foetus
(a) ova
O (c) sperms O O (d) embryo
O​

Answer 1

1. a
2. d
3. b
4. c
5. d
6. a
7. c
8. d

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