Replication of self using materials and energy of the invaded living cell ("reproduction"), along with viral mutations.
Reproduction!
Reproduction
Viruses reproduce.
replication
Viruses in fact cannot carry out all of the life processes that organic cells can. Viruses cannot perform metabolic processes.
virus
The inside of the cell has many organelles for carrying out specific life processes.
Because a virus is not a living cell. It consists of an outer coat of protein surrounding a core of DNA or RNA. A virus can reproduce while it is inside a living host cell, but outside the host organism, it shows no sign of life. As such, viruses are not included in any of the six kingdoms of living things.
The smallest unit that carries out all life processes is the cell.
The influenza virus is not living any more than other viruses. It has no life processes.
The smallest unit of a living thing that can preform all life processes is a cell.
Yes
Viruses in fact cannot carry out all of the life processes that organic cells can. Viruses cannot perform metabolic processes.
Cell
A cell is the smallest part of a living thing that can carry out life processes.
cell
Cell membrane
Viruses are not alive in any sense and have no living characteristics. They are hijackers of living cells. Their DNA (or RNA) take over the cell nucleus and instead of making cell parts, the cell now makes virus parts. These parts are assembled (like building a Lego model) and when the cell is full, the cell membrane breaks, the cells dies and the viruses escape and highjack other cells. Viruses do not breathe, eat, digest, and do not have any life processes.
A cell is the smallest part of a living thing that can carry out life processes.
The chemical processes occurring within a living cell or organism that are necessary for the maintenance of life.
Metabolic processes are organic processes that occur in a cell or organism, that are essential to living matter. They are necessary to sustain life.