[VSQ]ELEMENTARY KNOWLEDGE OF PHOTOSYNTHESIS; RESPIRATION AND TRANSPIRATION, SET 2

Q.1

Krebs cycle & ETC occurs in.

Ans. 

Mitochondria.

Q.2

Total ATP synthesis in glycolysis is.

Ans. 

8 ATP (Net gain–2ATP).

Q.3

Kerbs cycle starts with.

Ans. 

Acetyl COA & Oxaloacetate.

Q.4

Shrinkage of protoplasm due to outward flow s water in a hypertomic solution (strong)

Ans. 

Plasmolysis.

Q.5

Dark reaction or Calvin cycle takes place in.

Ans. 

Stroma of chloroplast.

Q.6

CAM pathway found in.

Ans. 

Pineapple, Opuntea, Agave, Cactus, Shishal.

Q.7

First enzyme in CO2 fixation in C4 plants.

Ans. 

PEP Carboxylase.

Q.8

Calvin cycle & Hatch-slack pathway occurs in.

Ans. 

Chloroplast.

Q.9

Harvest Index in pulses.

Ans. 

0.2-0.3

Q.10

Exchange gases in plants occurs through

Ans. 

Stomata and lenticels.

Q.11

Genetically modified crops in India are approved by

Ans. 

GEAC.

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