NEET UG BIOLOGY MCQ: CELL-CYCLE & CELL DIVISION

1 Hard

1 of 1

Understanding +4 | -1

If 6000 nucleotides are in G-phase, how many nucleotides are present in S-phase.

View answer and explanation

Correct option: B

12000

Option B (12000) is correct because the amount of DNA doubles during the S phase, so if there are 6000 nucleotides in G1, there will be 12000 in S phase.

More Questions from CELL-CYCLE & CELL DIVISION

Practice All Chapter MCQs →

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?