Sunday, June 14, 2015

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

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