Q.1: _______ is the first cell of the new organism.
a) embryo
b) zygote
c) none
Q.2: Which of the following organisms reproduce by asexual reproduction?
a) fish
b) frog
c) yeast
Q.3: The fusion of male gamete with a female gamete to form a zygote during sexual reproduction is called _____________.
a) fertilisation
b) transpiration
c) translocation
Q.4: _________ is the production of an exact copy of a cell, any body part or a complete organism.
a) reproduction
b) fertilisation
c) cloning
Q.5: ___________ is/are female sex hormone.
a) Oestrogen
b) Progesterone
c) Both
Q.6: Amoeba splits to form two organisms of the same kind. This kind of reproduction is known as __________.
a) Budding
b) Binary fission
c) Regeneration
Q.7: In IVE, the _______ is allowed to develop for about a week before placing it in the mother’s uterus.
a) zygote
b) placenta
c) eggs
Q.8: _________ is the time period between fertilisation and child birth.
a) reproduction
b) gestation
c) parturition
Q.9: ___________ is the simplest method of asexual reproduction.
a) binary fission
b) regeneration
c) budding
Q.10: ___________ joins uterus to ovary.
a) urethra
b) fallopian tube
c) none
Q.11: The stage of an embryo in which all body parts can be identified is known as ________.
a) zygote
b) placenta
c) foetus
Q.12: The process of releasing sperm into vagina is known as _________.
a) reproduction
b) ejaculation
c) menstruation
Q.13: A woman has ______ pair of ovaries.
a) 1
b) 2
c) 3
Q.14: Which of these is NOT a viviparous animal ?
a) lizard
b) dog
c) human
Q.15: The fertilisation which occurs outside the female’s body is called ___________ fertilisation.
a) internal
b) external
c) both
Q.16: ___________ keeps the temperature of testes about 1-3֯ C lower than the body temperature.
a) scrotum
b) urethra
c) penis
Q.17: The process of production of gametes is known as __________.
a) gametogenesis
b) implantation
c) gestation
Q.18: ___________ glands help in the nourishment of infants.
a) bartholin
b) bulbourethral
c) mammary
Q.19: The act of giving birth to a baby is known as __________.
a) parturition
b) implantation
c) reproduction
Q.20: The female gametes are called _________.
a) sperm
b) ovum
c) both
Answers:
1. zygote
2. yeast
3. fertilisation
4. cloning
5. both
6. binary fission
7. zygote
8. gestation
9. binary fission
10. fallopian tube
11. foetus
12. ejaculation
13. 1
14. lizard
15. external
16. scrotum
17. gametogenesis
18. mammary
19. parturition
20. ovum
