Biology - Questions and Answers, General Study (GK)

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1161.

Rice is a stape food of people of India. In the milling process, polishing is the final process and the polished rice is rich in

(a)Starch

(b)Sugar

(c)Cellulose

(d)Chitin

Comment

Answer is: A

1162.

The ratio 9:3:3:1 represents a ratio of

(a)Monohybrid

(b)Trihybrid

(c)Dihybrid

(d)Back cross

Comment

Answer is: C

1163.

Which one of the following is correctly matched?

(a)Manihot - Grain

(b)Saccharum - Stem tuber

(c)Castor - Endosperm

(d)Wheat - Cotyledon

Comment

Answer is: C

1164.

Gnetum is a

(a)Herb

(b)Tree

(c)Shrub

(d)Climber

Comment

Answer is: D

1165.

Largest living tree on earth is

(a)Eucalyptus

(b)Sequoia

(c)Juniperus

(d)Giant oak

Comment

Answer is: B

1166.

Protonema appears in the life cycle of

(a)Riccia

(b)Funaria

(c)Marchantia

(d)Anthoceros

Comment

Answer is: B

1167.

When a plant cell is placed in a sugar solution _________ takes place.

(a)Plasmolysis

(b)Inbibition

(c)Osmosis

(d)Diffusion

Comment

Answer is: A

1168.

The kinds of ribose nucleic acid present any plant cell will be

(a)2

(b)3

(d)5

Comment

Answer is: B

1169.

Vernation means the arrangement of leaf

(a)On the stern

(b)Inside the bud

(c)Outside the bud

(d)On the root

Comment

Answer is: A

1170.

Ln plants, energy is produced during

(a)Transpiration

(b)Respiration

(c)Absorption

(d)Photosynthesis

Comment

Answer is: B

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Biology - Questions and AnswersPage 117

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