Answer
Viruses depend on the host cells they infect to reproduce.
Work Step by Step
Viruses depend on the host cells they infect to reproduce. When the infected host cells reproduce, the virus is able to spread throughout the body.
You can help us out by revising, improving and updating this answer.
Update this answerAfter you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.