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NEET UG BIOLOGY MCQ: CELL-CYCLE & CELL DIVISION
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Bacterial cell divides avery 20 minutes. How many bacteria will form after 2 hours
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Correct option: A
64
Option A (64) is correct because in 2 hours (120 minutes), the bacteria will divide 120/20 = 6 times. Therefore, the number of bacteria formed will be 26 = 64.
More Questions from CELL-CYCLE & CELL DIVISION
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At metaphase of mitosis, each chromosome consists of ________ chromatid(s) _________ centromere(s) _________ kinetochore(s) and _________ molecule(s) of DNA.
Mitosis occurs in:
In which phase, DNA content will be doubled?
Assertion : Cell growth is a continuous process
in terms of cytoplasmic increase.
Reason : DNA synthesis occurs only during
two specific stages in the cell cycle. Interkinesis means What is the approximate duration of cell cycle for a mammalian cell?
in terms of cytoplasmic increase.
Reason : DNA synthesis occurs only during
two specific stages in the cell cycle. Interkinesis means What is the approximate duration of cell cycle for a mammalian cell?