Determine the correctness or otherwise of the following Assertion a and Reason r GATE Biotechnology

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Determine the correctness or otherwise of the following Assertion (a) and Reason (r). GATE-Biotechnology

Assertion : The production of secondary metabolites in plant cell cultures is enhanced by the addition of elicitors 
Reason : Elicitors induce the expression of enzymes responsible for the biosynthesis of secondary metabolites  
(A) Both (a) and (r) are true but (r) is not the correct reason for (a)
(B) Both (a) and (r) are true and (r) is the correct reason for (a)
(C) (a) is true but (r) is false
(D) (a) is false but (r) is true 



By:tarun101

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Answers

As the I/O instructions need hardware interaction and this is only done via kernel so I/O instructions are kernel mode instructions, thus an application program can perform its I/O in kernel mode only. Hence both assertion and reason are false.

Therefore Option (D).

Amogh

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