Fever can support the immune system's attempt to gain advantage over infectious agents, such as viruses and bacteria, and it makes the body less favorable as a host for replicating viruses and bacteria, which are temperature sensitive. Infectious agents are not the only causes of fever, however.
Your sister's grandson is your great nephew. You are his great aunt (if you are a woman) or his great uncle (if you are a man).
Your niece is the daughter of your brother or sister. Your first cousin is the child of your parent's brother or sister. Your second cousin is the grandchild of your grandpare â¦ nt's brother or sister. Your third cousin is the great grandchild of your great grandparent's brother or sister. Answered. In Uncategorized.