PEPcase catalyse primary carboxylation step in
Maize
Wheat
Tomato
Potato
Related Questions
Basic features of Kranz anatomy of plant is presence of
Chloroplast in bundle sheath cells
Chloroplast in Mesophyll and epidermal cells
Typical granal chloroplasts in bundle sheath cells and rudimentary chloroplasts in mesophyll cells
Rudimentary chloroplasts in bundle sheath cells and typical granal chloroplasts in mesophyll cells
Photorespiration in plants starts from
Phosphoglycerate
Phosphoglycolate
Glycerate
Glycine
In CAM-plants, carbon dioxide required for photosynthesis enters the plant body during
Day time through the lenticels
Night through the stomata, which are kept open
Day time when the stomata are open
Night when the hydathodes are open
Calvin cycle is also called
Calvin-Benson cycle
-cycle
Reductive pentose pathway
All of the above
Biosynthetic phase is called as dark reaction because
It depends on the light reaction
It does not depends on the light reaction
It does not depends on NADPH
It does not depends on ATP
Plants in which the first product of fixation is acid, i.e., the …A… pathway, and those in which the first product was acid (OAA), i.e., the …B… pathway Complete the given statement by filling appropriate options in the given blanks
A: , B:
A: , B:
A: CAM, B:
A: , B: CAM
CAM helps the plants in
Secondary growth
Disease resistance
Reproduction
Conserving water
Given below are two statements:
Statement I: In plants, increased levels can lead to decreased fixation due to competition with RuBisCO.
Statement II: In plants, photorespiration is significantly reduced in mesophyll cells and nearly absent in bundle sheath cells.
In the light of the above statements, choose the correct answer from the options given below:
Both Statement I and Statement II are correct
Both Statement I and Statement II are incorrect
Statement I is correct but Statement II is incorrect
Statement I is incorrect but Statement II is correct
The synthesis of one molecule of glucose during Calvin cycle requires
12 molecules of ATP and 18 molecules of
6 molecules of ATP and 12 molecules of
18 molecules of ATP and 12 molecules of
12 molecules each of ATP and
During the experiment in laboratory, the thylakoid is some how punctured so that the interior of the thylakoid is no longer separated from stroma. This damage will have the direction effect on
ATP formation
Absorption of light
Flow of electrons from PS-I to PS-II
All of the above
