NEET BIOLOGY

CELL STRUCTURES AND FUNCTION

CELL DIVISION

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Select all the ones that represent the Interphase.
A
G1 phase
B
G2 phase
C
S phase
D
M phase
Explanation: 

Detailed explanation-1: -S Phase (Synthesis of DNA) Throughout interphase, nuclear DNA remains in a semi-condensed chromatin configuration. In the S phase, DNA replication results in the formation of identical pairs of DNA molecules, sister chromatids, that are firmly attached to the centromeric region.

Detailed explanation-2: -Which part of the model represents the S phase? Telophase is a stage of a cellular process that begins after the chromosomes have moved to opposite poles of the cell.

Detailed explanation-3: -These phases are prophase, prometaphase, metaphase, anaphase, and telophase.

Detailed explanation-4: -A cell spends most of its time in what is called interphase, and during this time it grows, replicates its chromosomes, and prepares for cell division.

There is 1 question to complete.