What does a virus do once its inside one of your cells?
3 points

it stays inside for a while, then leaves

it eats up the machinery in the cell

it uses the cells machinery to make copies of itself

it prevents the mitochondria from making ATP

It uses the cell machinery to make several copies.

Explanation:

Viruses are infectious agents that live, replicates or multiply in an host cell. When virus invade an host cell, it will make the host cell to use it resources or machinery to make copies or replicates copies of it's DNA or itself,thereby causing infections and damages to the host cell.

it uses the cells machinery to make copies of itself

Explanation:

Viruses are microscopic organism that lives in our environment always looking for his cell.

They attach themselves to the host cell and make use of the enzymes and protein in the host cell to multiply itself. Virus have a protein covering they helps it attach itself to the his cell. Some virus do not enter the host cell but but releases there content into the cell of the host organism.

Hence, Viruses uses chemical machinery of the host cell to make copies of itself.

just here for the other one bc they put up with u