Botany-(general)
NEET Botany (general) MCQ Question
Type: MCQ-numerical-Medium-Class 11
If a human cell cycle takes approximately 24 hours, and mitosis itself lasts about 1 hour, what percentage of the cell cycle does the M phase represent?
A
17%
B
10%
C
25%
D
50%
Correct Answer
Option A
Detailed Explanation
The M phase lasts about 1 hour in a 24-hour cell cycle. The percentage is calculated as (1/24) * 100 = 4.17%.
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