Photosynthesis, Respiration and Transpiration Glycolysis o | 𝐊𝐢𝐬𝐚𝐧𝐊𝐫𝐚𝐧𝐭𝐢𝐈𝐆 : 𝐀𝐠𝐫𝐢 𝐄𝐝𝐮𝐜𝐚𝐭𝐢𝐨𝐧 🌾🌱

Photosynthesis, Respiration and Transpiration

Glycolysis occurs in the part of cell Ans. Cytoplasm

Krebs cycle & ETC occurs in
Ans. Mitochondria

Glycolysis is a type of reaction
Ans. Anaerobic

Final product of glycolysis is
Ans. Pyruyate

Kerbs cycle starts with
Ans. Acetyl COA & Oxaloacetate

Energy content of molecule of glucose is
Ans. 684 K.Cal.

Total ATP synthesis from one 2 X 2 molecule of glucose in respiration
Ans. 36 ATP (Net gain), Gross – 38 ATP

Total ATP synthesis in glycolysis is Ans. 8 ATP (Net gain – 2ATP)

Light or hill reaction takes place in Ans. Grana of chloroplast

Dark reaction or Calvin cycle takes place in
Ans. Stroma of chloroplast

First enzyme in CO2 fixation in C3 plants
Ans. Rubisco

First enzyme in CO2 fixation in C4 plants is
Ans. PEP Carboxylase

Highest water use efficiency is seen ____ plants.
Ans. CAM > C4 > C3

Kranz type leaf anatomy found in Ans. C4 plants

Calvin cycle & Hatch – slack pathway occurs in _ cell organelle.
Ans. Chloroplast

Photosynthetic rate is highest in Ans. C4 plants

Harvest Index in cereals is
Ans. 0.4 – 0.5

Harvest Index in pulses
Ans. 0.2 – 0.3

First product of photosynthesis in C3 plants is
Ans. 3 PGA

Most abundant protein in the world Ans. Rubisco