Replication of DNA occurs in which phase of interphase?

Biology

1 answer:

solniwko [45]3 years ago

6 0

Answer:

S phase

Explanation:

Interphase is one of the two phases of cell cycle (other being mitotic phase).

Interphase is characterized by cell growth and DNA replication. It is subdivided into:

• G1 phase (the first gap phase) - the cell grows and becomes larger and copies organelles

• S phase – DNA and microtubule-organizing structure-centrosome are duplicated.

• G2 phase - proteins and organelles are formed.

G2 phase is followed by the beginning of mitotic phase.

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