BIO Viruses

What is a mutation

A mutation is a change in the DNA sequence

What is substitution mutation,

In substitution mutation, you substitute the DNA with a different DNA

What happens in deletion mutation

In a deletion mutation, DNA is removed

During witch proses does a mutation occur

Mutaton acurs during DNA replication

What is Contact inhibition Apoptosis and Tumor suppressors

Contact inhibition stops cell growth when cells touch. Apoptosis is programmed cell death, eliminating damaged cells. Tumor suppressors are genes that control cell growth and prevent tumors.

What are The three parts of interphase

The three parts of interphase or G1, S, G2

What are The three purposes of checkpoint in the cell

The three purposes of checkpoint in the cell are to monitor for DNA damage

What are the three main checkpoints in a cell cycle?

G1 check for DNA damage G2 checks for DNA replication completion

What are The two parts of a virus

The two parts of a virus are protein coat called capsid and the genetic material which is either DNA or RNA inside the capsid

When is integration important to a virus

integration is important to a virus because it allows the viral genetic material to become a stable part of the host cell

Why is it important for the DNA to be structure in both the virus and host cell

it is important for the DNA to be structure in both the virus and host cell because the DNA structure between the virus and their wholesale is similar so it can successfully replicate.