New viruses are released after the lytic cycle. ~Gradpoint/Novanet
how do viruses replicate and spread?
Computer viruses can infect a file much like a Biological virus can infect a cell, they then spread from file to file or cell to cell.
No. Being that viruses are not a living organism, they are neither contain cells, nor are they a cell themselves. Viruses are merely few macromolecules (such as nucleic acid and protein) which combines to form a pathogenic particle.See the Related Link. Opinions differ on whether viruses are a form of life, or organic structures that interact with living organisms. They have been described as "organisms at the edge of life".no
This is how plant viruses spread from one cell to another. They use specially produced transport proteins to help them do this.
Viruses need a host cell to be able to multiply. Once they get attached to the cell membrane or cell wall of a living cell, they can take it over and "make" the living cell produce virus particles instead of cell parts. These particles can assemble into more viruses and then they break out of the cell (killing it) and begin the process again. They cannot make more viruses on their own.
A virus attaches itself to a living cell and injects its DNA into the cell. Then this cell will produce new viruses. Eventually this cell will explode and release new viruses to attack the other cells
New viruses are released after the lytic cycle. ~Gradpoint/Novanet
cells are not made with viruses unless the virus gets into the cell itself. The viruses get into the cell and the virus will spread killing off whatever it can ;)
Computer viruses can infect a file much like a Biological virus can infect a cell, they then spread from file to file or cell to cell.
Plants have stronger cells walls. And viruses do spread to plants.
viruses replicate inside respiratory cells.
Some computer viruses.
Macro viruses
More viruses. Cells infected with virus DNA are essentially converted into virus factories. Instead of producing the materials the cell needs to reproduce, it produces dormant viruses, until the cell bursts and the new viruses begin infecting other cells.
Viruses are non-living just like a rock is. Since they are not cells, they can not be alive. However, they can "hijack" a living cell. They have either DNA or RNA which allows this hijacking to occur. By doing this, they can make the host cell make more viruses just like them. This causes the virus to spread.
No. Being that viruses are not a living organism, they are neither contain cells, nor are they a cell themselves. Viruses are merely few macromolecules (such as nucleic acid and protein) which combines to form a pathogenic particle.See the Related Link. Opinions differ on whether viruses are a form of life, or organic structures that interact with living organisms. They have been described as "organisms at the edge of life".no
Active Viruses
Yes, viruses use the cell that it has invaded to produce more viruses.