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Photolysis of water occurs during which photophosphorylation?

The sphere within which price determining forces operate is 

Given below are assertion and reason 

Trashing, Arrowing and Ratooning are common practices in

Which type of engine cooling system uses a fan to blow air directly over the engine block?

If the NPW is zero, then B/C ratio is

During embryogenesis, the protoderm becomes

Mulches generally minimize

APEDA established under which of the following Ministry?

Which term describes the process where water vapour is released from plant leaves into the atmosphere?