Viral infection involves a large number of protein protein interactions (PPls) between virus and its host. These interactions rage from the initial binding of viral coat proteins to host membrane receptor to the hijacking the host transcription machinery by viral proteins.
Umm. can you add a picture of it??
Scientists use all kinds of evidence in order to make sure that their claims are true.
The type of nuclear division that leads to the formation of haploid gametes in both males and females is called meiosis.
In meiosis the gametes will only have half of the origin cells genes. That's why it called haploid. It different with mitosis where the result is diploid(paired chromosome).