Assertion: Interphase is resting stage. Reason: The interphase cell is metabolically inactive.
Assertion: Interphase is resting stage.
Reason: The interphase cell is metabolically inactive.
(a) If both Assertion and Reason are correct and Reason is the correct explanation of Assertion.
(b) If both Assertion and Reason are correct, but Reason is not the correct explanation of Assertion.
(c) If Assertion is correct but Reason is incorrect.
(d) If both the Assertion and Reason are incorrect.
(c) If Assertion is correct but Reason is incorrect.
Explanation:
Previously interphase is called resting stage because there is no apparent activity related to cell division. The interphase cell is metabolically quite active. Interphase consist of three subphases (G1, G2 and S). Synthesis of DNA occurs in S phase. G1 is the period between the end of mitosis and the start of S phase. G2 is the phase between S phase and the next mitosis. As the synthesis of DNA and proteins occurs in interphase so, it is considered as metabolically active phase.
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