109k views
1 vote
What are the 2 stages of the cell cycle explain each?

What three phases make up interphase?

What happens at the DNA synthesis phase?

Why is the DNA synthesis stage important?

User Luikore
by
8.2k points

1 Answer

5 votes

Answer: The cell cycle is the series of events that a cell goes through as it grows and divides into two daughter cells. It is divided into two stages: Interphase and the Mitotic phase.

Interphase is the stage of the cell cycle when the cell grows and replicates its DNA. It is divided into three phases:

G1 phase - the cell grows and performs its normal functions.

S phase (DNA Synthesis) - the cell replicates its DNA.

G2 phase - the cell continues to grow and checks for DNA damage before moving on to the next stage of the cell cycle.

DNA Synthesis phase (S phase) is the stage in which the cell replicates its DNA, preparing for cell division. During this phase, the cell's DNA is replicated to create a complete set of chromosomes for each of the daughter cells.

The DNA synthesis stage is important because it ensures that each daughter cell receives a complete set of genetic information. This allows the daughter cells to function normally and ensures the continuation of the species. If DNA replication is not accurately completed, the daughter cells may be damaged, leading to mutations and potentially harmful effects on the organism.

Step-by-step explanation:

User Bojan Hrnkas
by
7.7k points