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Cell The Unit Of Life

Biology
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The metachromatic granules are _________.

A
Present in plant cell at metaphase stage
B
Inclusion bodies in bacteria
C
Produced in insects during metamorphosis
D
Chromatophores in animals skin
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SER and RER can be distinguished with it's presence in

A
Protein synthesising cells
B
Protein and lipid synthesising cells
C
Carbohydrates and fat synthesising cells
D
Fat and protein synthesising cells
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Assertion

The nuclear envelope acts as an interface between the genetic component of the cell and the cytoplasm.

Reason

It thus protects DNA against the mutagenic effect of cytoplasmic enzyme.

A
Both Assertion and Reason are correct and Reason is the correct explanation for Assertion.
B
Both Assertion and Reason are correct but Reason is not the correct explanation for Assertion.
C
Assertion is correct but Reason is incorrect.
D
Both Assertion and Reason are incorrect.
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