Practice Biology reproduction - general science mcq Online Quiz (set-1) For All Competitive Exams
Q-1) The number of chromosomes in a female fertilized egg cell is
(a)
(b)
(c)
(d)
Q-2) Pick out the mismatched pair in the following pairs:-
- Sperms → testes
- Eggs → ovaries
- Pollen → anther
- Ovule → somatic cell
(a)
(b)
(c)
(d)
Q-3) All are hormones except
(a)
(b)
(c)
(d)
Q-4) According to which of the following organization “reproductive health means a total well-being in all aspects of reproduction”?
(a)
(b)
(c)
(d)
Q-5) Which one of the following is monogamous?
(a)
(b)
(c)
(d)
Q-6) Which of the following statements are true for flowers?- Flowers are always bisexual.
- They are the sexual reproductive organs.
- They are produced in all groups of plants.
- After fertilization they give rise to fruits.
(a)
(b)
(c)
(d)
Q-7) The anther contains
(a)
(b)
(c)
(d)
Q-8) Fertilization takes place in the
(a)
(b)
(c)
(d)
Q-9) Contraception (to avoid pregnancy) can be attained by.
(a)
(b)
(c)
(d)
Q-10) Polar body is produced during the formation of –
(a)
(b)
(c)
(d)
Q-11) The other name of stamens is
(a)
(b)
(c)
(d)
Q-12) Callus formation in plants means
(a)
(b)
(c)
(d)
Q-13) In a bisexual flower, if androecium and gynoecium mature at different times, the phenomenon is known as
(a)
(b)
(c)
(d)
Q-14) When a seed matures into a seedling under favourable conditions it is called
(a)
(b)
(c)
(d)
Q-15) Ovulation in mammals is caused by
(a)
(b)
(c)
(d)
Q-16) Cowper’s glands are found in
(a)
(b)
(c)
(d)
Q-17) Which one of the following genetic diseases is sexlinked?
(a)
(b)
(c)
(d)
Q-18) ‘Saheli’ a new oral contraceptive developed by
(a)
(b)
(c)
(d)
Q-19) Match Column-I with Column-II and select the correct answer using the code given below the lists.
Column-I
Column-II
A. Pollen & stigma
P. female part in plants
B. Radicle in a cotyledon
Q. root
C. Ovule
R. root
D. Pcumule
S. male reproductive parts in a plant
Select the correct answer using the codes given below the lists: A B C D
| Column-I | Column-II |
| A. Pollen & stigma | P. female part in plants |
| B. Radicle in a cotyledon | Q. root |
| C. Ovule | R. root |
| D. Pcumule | S. male reproductive parts in a plant |
(a)
(b)
(c)
(d)
Q-20) The development of off spring from any part of body is called
(a)
(b)
(c)
(d)