Match the following : I II A. Chlorophyll 1. Plant Disease B. Nostoc 2. Photosynthetic C. Transpiration 3. Diazotroph D. Rust of wheat 4. Loss of water from plant surface

SSC CGL 16 Aug 2015 Shift 2 Paper

Question : 53 of 200

Marks: +1, -0

Match the following :

I	II
A. Chlorophyll	1. Plant Disease
B. Nostoc	2. Photosynthetic
C. Transpiration	3. Diazotroph
D. Rust of wheat	4. Loss of water from plant surface

A, B, C, D
A, B, C, D
A, B, C, D
A, B, C, D

Validate

Solution:

Chlorophyll: green photosynthetic pigment that absorbs sunlight and uses its energy to synthesise carbohydrates from

CO_2

and water; Nostoc: an example of Diazotroph that fix atmospheric nitrogen gas into a more usable form such as ammonia; Transpiration: evaporation of water from plant leaves; Rust of Wheat: a fungal plant disease that affects wheat, barley and rye stems, leaves and grains.

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