What do you think? Of course not right? Viruses do not even have cells, which are regarded as the basic unit of life. Thus, without cells, how will they have cell walls? You would definitely have known the answer with a little research and inference. Stop being lazy.
A protein shell in a virus is most similar in structure to a capsid, which is a protein shell that encloses the genetic material of a virus. Capsids provide protection to the viral genetic material and help in the process of host cell infection.
The cell infected by a virus is referred to as the host cell. The virus hijacks the host cell's machinery to replicate and produce more virus particles.
The cell wall is the outer supportive structure of a plant cell. It provides rigidity and support to the cell, helping the plant maintain its shape and structure. The cell wall is made up of cellulose, a complex carbohydrate that gives strength to the cell.
The cell invaded by the virus is called a host cell because it provides the environment and resources necessary for the virus to replicate and multiply. The virus uses the host cell's machinery to produce more viruses, ultimately leading to the destruction of the host cell.
For plant cells, there is a cell wall outside of the cell's membrane. Animal cells do not have walls, so there is no structure outside of the cell membrane.
it protects the cell wall from any bacteria virus, and other enffections
noo
it protects the cell wall from any bacteria virus, and other enffections
A virus is a particle with DNA but no nucleus or cell wall.
The yellow fever virus is released through a cell wall. Generally viruses do not have a cell wall. However, they attach to cell walls.
The cellulose makes the cell wall harder to protect it from bacterias and other harmful virus.
When a virus breaks through a cell wall/ membrane and infects the cytoplasm.
a virus uses leg-like appendages to clamp onto a cell and a spike or chemical coating to penetrate the cell wall http://www.wisegeek.com/what-is-the-difference-between-a-virus-and-a-bacteria.htm
It's a T4 long fiber and it attaches to the cell wall of the host
The two functions of a virus's protein coat are to protect the genetic material inside and to react with the cell wall of a potential host cell, thus causing the genetic material to be injected into the host cell.
Answer... NO According to the KAPLAN's explanation of AAMC MCAT practice test CBT 4, viruses can have cell walls (question B). Either they are wrong, or the rigid coating of a virus is called a cell wall though the virus itself is not considered a "cell." I will look for another source on this, but the common sense answer may not be correct here... I suppose this is just a grievous error on the AAMC MCAT. Viruses do have a protein coat similar to a cell wall, but obviously it is not called a cell wall.
The virus attaches to a specific receptor on the host cell membrane, allowing it to enter the cell through receptor-mediated endocytosis or direct fusion with the host cell membrane in the second step of the lytic cycle.