it does not have a life function
A virus is an organism that only carries out one life activity. This activity is known as reproduction. The study of viruses is called virology.
The only life function that a virus shares with a cell is reproduction. Both cells and viruses reproduce in some way.
They contain genetic material. Although virus' contain genetic material, they can not reproduce without being inside of a host cell. Many scientists question if they can be considered living or not, as this is the only life function they are capable of performing.
nucleus *DNA is located in the cytoplasm of prokaryotes, they have no nucleus. Also it is found in the capsule of certain virus proteins. It's in the sperm cell which has no nucleus as well.
A foodborne virus can only reproduce inside the body of a living host, such as a human or animal. Once ingested, the virus can multiply in the host's cells and cause illness.
Reproduction.
A virus is an organism that only carries out one life activity. This activity is known as reproduction. The study of viruses is called virology.
Reproduction.
yes virus have life but only in the host cell
The only function a virus can perform is to make more of themselves.
The only life function that a virus shares with a cell is reproduction. Both cells and viruses reproduce in some way.
Survival and reproduction are important to any organism, even viruses, who are not considered biotic (living). Viruses just have less necessary life functions than other large animals you may know of.
You have got to be kidding! No. You can only get AIDS through the virus HIV which is in the blood of an effected person who carries it. Kissing such a person will not give you aids.
You cannot cure mono. Only your body can fight off the virus. The Epstein-Barr virus is a strain of the herpes virus, so it stays in your body for the rest of your life.
The smallest unit of an organism that carries on the functions of life is a cell. Cells are the basic building blocks of living organisms and are capable of performing activities such as metabolism, growth, and reproduction.
secretion of intrinsic factor
Function is a practical purpose an item serves in life. An item for aesthetics only is just for looks.