Cell Interphase MCQs

These Cell Interphase MCQs explore the key events and functions of cell interphase, covering topics such as DNA replication, cell growth, and checkpoint regulation.

By answering these questions, you can deepen your understanding of this critical phase in the cell cycle and its role in ensuring accurate cell division.

Eager to delve into the intricacies of cell interphase? Let’s begin by tackling the MCQs below!

MCQ on Cell Interphase

Interphase has _ subphases

1
3
6
12

Correct Answer

3

The longest phase in cell division is?

G1 phase
G2 phase
S phase
None of these

Correct Answer

G1 phase

_ cells are perfect examples of cells that never leave the G1 phase

Muscle
cardiac
nerve
epithelial

Correct Answer

nerve

Cell interphase is the longest phase of the cell cycle, where the cell prepares for cell division by growing, replicating its DNA, and synthesizing proteins.

_ is when the cell gets ready to divide and puts the pedal to the metal for DNA replication

G1 phase
G2 phase
S phase
None of these

Correct Answer

S phase

Each replicated chromosome looks like an X, and each X represents two identical sister chromatids held together at a location on the chromosome called?

vacuole
centriole
centromere
None of these

Correct Answer

centromere

During _, the cell is packing its bags and getting ready to hit the road for cell division by making the cytoskeletal proteins it needs to move the chromosomes around

G1 phase
G2 phase
S phase
None of these

Correct Answer

S phase

During cell division, the cytoskeletal proteins look like thin threads, hence their name __

Cytoskeletons
mitochondria
centromeres
spindle fibers

Correct Answer

spindle fibers

The _ organizes and sorts the chromosomes during mitosis.

Cytoskeletons
Mitochondria
Mitotic spindle
centromeres

Correct Answer

Mitotic spindle

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