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CAM (Crassulacean Acid Metabolism) plant are the one in which in which C4 cycle occur during the night and C3 cycle occur during the day. They open their stomata during night and fix CO2 into Oxaloacetic acid via PEP-carboxylase. The Oxaloacetic acid is stored as malic acid in the vacuole which breaks in day time to release CO2 for photosynthesis when their stomata remain closed
In a nuclear reactor, one of the following is used as a fuel.
Parsec is the unit of
What is the SI unit of magnetic flux?
A ray of light is incident on a transparent medium at an angle of 60°. The reflected ray of light is found to be completely Q.4 polarized. Then, the r...
What is the electrical charge of a neutrino?
The weight (W) of a body is derived from which formula?
A horse cannot pull a cart on a frictionless surface because:
Ratio of intensities of two waves with amplitudes 2 and 3 is:
Focal length of a concave lens with power –2 D:
A circular coil of wire consisting of 120 turns, each of radius 12 cm carries a current of 0.30 A. What is the magnitude of the magnetic field B at the ...