Answer
e
Work Step by Step
The host species, the type of cells, the availability of the attachment site, and cell factors necessary for viral replication regulate the ability of a virus to infect an organism.
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.