Which of the following is NOT a phase of interphase?
G1 phase
S phase
G2 phase
M phase
Related Questions
The duplication of centrioles is coordinated with:
Cytokinesis
Spindle formation
DNA replication
Chromosome condensation
Which of the following is NOT a crucial checkpoint control mechanism during Interphase?
Checking for DNA damage before S phase
Verifying DNA replication completion before G2
Ensuring proper spindle fiber attachment
Monitoring cellular resource availability before G1
An egg cell has 5pico gram of DNA in its nucleus. How much amount of DNA will be, in this animal, at the end of -phase of mitosis?
5 pg
10 pg
20 pg
40 pg
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
In which of the following phase of cell cycle, mitotic division got arrested?
-phase
-phase
S-phase
M-phase
In eukaryotes, multiple origins of replication are necessary because:
Eukaryotic DNA is circular.
Eukaryotic DNA polymerase is slower than prokaryotic DNA polymerase.
Eukaryotic chromosomes are large and require multiple replication sites for efficient duplication.
Eukaryotic cells have multiple nuclei.
Some dividing cells exit the cell cycle and enter vegetative inactive stage. This is called quiescent stage . This process occurs at the end of
phase
phase
phase
phase
Which of the following is NOT a phase of interphase?
G1 phase
S phase
G2 phase
M phase
Which of the following correctly represents the sequence of events during cell division?
Gap 1 phase → Synthesis phase → Gap 2 phase → Karyokinesis → Cytokinesis
Synthesis phase → Gap 1 phase → Gap 2 phase → Cytokinesis → Karyokinesis
Gap 2 phase → Synthesis phase → Gap 1 phase → Karyokinesis → Cytokinesis
Karyokinesis → Cytokinesis → Gap 1 phase → Synthesis phase → Gap 2 phase
If the intra-S phase checkpoint fails to function correctly, which of the following consequences is most likely to occur during DNA replication?
Premature entry into mitosis
Failure of cytokinesis
Incomplete DNA replication
Replication of damaged DNA and potential mutations
