The cell grows in size and synthesizes proteins primarily during which phase of interphase?
G1 phase
S phase
G2 phase
M phase
Related Questions
What is the purpose of the Gap 2 (G2) phase in the cell cycle?
DNA replication
Growth and preparation for cell division
Cytoplasmic division
Resting phase
In the cell cycle, the phase is characterized by:
Cell growth and preparation for DNA replication.
DNA replication.
Chromosome duplication.
Cell division.
Which phase of interphase is characterized by the replication of organelles?
G1 phase
S phase
G2 phase
M phase
The enzyme responsible for unwinding the DNA double helix during replication in eukaryotes is:
DNA polymerase
Ligase
Primase
Helicase
If the cell has 14 chromosomes at interphase. Than how many chromosomes will the cell have at -phase of cell cycle?
28
14
7
21
In -phase of cell cycle, what would be the change in DNA content of the cell?
DNA content increases to double
DNA content gets reduced
Four fold increase of DNA content
No change in DNA content
Which of the following is NOT a characteristic of interphase?
The cell grows in size
DNA is replicated
Organelles are duplicated
Chromosomes condense and become visible
During which stage of the cell cycle does the number of chromatids in a cell double?
phase
phase
phase
phase
I. …A… phase corresponds to the interval between mitosis and initiation of DNA replication
II. In animal cells, during the …B… phase, DNA replication begins in the nucleus and the centriole duplicates in the cytoplasm
III. During the …C… phase, proteins are synthesized for the preparation of mitosis, while cell growth continues
Identify the blanks (A-C) to complete the given statements (I-III) with reference to NCERT textbook
A- G1, B- S, C- G2
A- G2, B- S, C- G1
A- G1, B- G2, C- S
A- S, B- G1, C- G2
