CBSE Class 7 Science CH12 Reproduction In Plants (MCQs)

Reproduction In Plants 

MCQs

Structure of Flower

Q1: Which one of the following is NOT a type of asexual reproduction?

(a) Budding

(b) Pollination

(c) Spores

(d) Fragmentation

Q2: Hydra produces by

(a) Fragmentation

(b) Budding

(c) Spores

(d) fusion of gametes

Q3: Which of the following is a male reproductive part of a flower?

(a) Stamen

(b) Pistil

(c) Stem

(d) Root

Q4: The small bulb-like projection coming out of yeast is known as ________.

(a) Fragment

(b) Spore

(c) Bud

(d) Seed

Q5: Which of the following is a male reproductive part of a flower?

(a) Stamen

(b) Pistil

(c) Stem

(d) Root

Q6: Fusion of gametes form a fertilized egg which is also known as _________.

(a) seed

(b) embryo

(c) ovary

(d) zygote

Q7: Which one of the following is NOT a method of vegetative propagation?

(a) Cutting

(b) Grafting

(c) Fragmentation

(d) Tissue Culture

Q8: Which of the following does not NOT have bisexual flower?

(a) mustard

(b) papaya

(c) rose 

(d) petunia

Q9: Which plant bears spiny seeds with hooks to be dispersed by animals?

(a) Sunflower

(b) Castor

(c) Xanthium

(d) Balsam

Q10: Which one of the following plant gives rise to new plant by roots?

(a) sweet potato

(b) ginger

(c) rose

(d) orchids

Answers:

1: (b) Pollination

2: (b) Budding

3: (a) Stamen

4: (c) Bud

5: (a) Stamen

6: (d) zygote

7: (c) Fragmentation

8: (b) papaya

9: (c) Xanthium

10: (a) sweet potato