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Cells which are metabolically more activ...

Cells which are metabolically more active, have-

A

less number of mitochondria

B

more number of mitochondria

C

no relation between metabolic activities and number of mitochondria

D

no mitochondria, to provide more space in cytoplasm for metabolic activities

Text Solution

Verified by Experts

The correct Answer is:
B
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Knowledge Check

  • Metabolically active cells have

    A
    Lower nucleocytoplasmic ratio
    B
    Higher nucleocytoplasmic ratio
    C
    Higher surface : volume ratio
    D
    Both B and C

  • Small cells are metabolically active as they have

    A
    Higher smface-area-to-volume ratio
    B
    Higher nucleo-cytoplasmic ratio
    C
    Lower nucleo-cytoplasmic ratio
    D
    Both (1) and (2)

  • Assertion : Small cells are metabolically less active Reason : K.I. of small cells is less.

    A
    If both Assertion & Reason are True & the Reason is a correct explanation of the Assertion.
    B
    If both Assertion & Reason are True but Reason is not a correct explanation of the Assertion.
    C
    If Assertion is True but the Reason is False.
    D
    If both Assertion & Reason are false.

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