They are also defined as sub-microscopic entities capable of being introduced into specific living cells and reproduce inside such cells only. Answer and Explanation: (a) Viruses are not the first living organisms on earth because they remain inactive outside a living host cell but become ...
If a virus relies on a host (ex: human) in order to reproduce, is it by definition alive? Explain. If viruses reproduce inside cells, why should people get a flu shot to make antibodies which are outside the cells? Describe one statement defining virus as living particles or dead particl...
B.. Host Resources Resources (i.e., reproductive substrate) required by viruses inside a host include living cells of given tissue type(s). Once an intrahost virus population has become established, the relative abundance of infectible cells is usually extremely high and, in a holistic sense,...
1. Any of a large group of disease-causing agents consisting of a segment of RNA or DNA within a protein shell. All viruses are parasites because they can reproduce only inside the cells of plants, animals, and bacteria. Viruses are usually not considered living organisms. 2. Computer Scienc...
to the fact that viruses possess the characteristic of both the living and the non-living. for instance, viruses can reproduce inside a host just like any other living organism, but this ability to reproduce is lost when the virus is outside the host cell. this is because viruses do not ...
A virus requires a host cell to replicate, or make more copies of itself, said Jaquelin Dudley, a professor of molecular biosciences at the University of Texas at Austin. "The virus cannot reproduce itself outside the host because it lacks the complicated machinery that a [host] cell possess...
A computer virus is a form of malicious software that piggybacks onto legitimate application code in order to spread and reproduce itself.
5.Conclusion: Conclude that viruses are considered intermediate between living and non-living entities primarily because they can take over the host's biosynthetic machinery to reproduce, which is a characteristic of living organisms. Final Answer: Viruses resemble living entities in that they take ove...
There are some antiviral drugs that help protect you from a viral infection. Antivirals either make it harder for the virus to get into the cell or they prevent the virus from reproducing once they are inside of your cells. Most bacteria reproduce by simply dividing into two. Bacteria can...
One reason complicating the development of vaccines to combat chronic diseases include evasion of the host's immune system by the pathogen. True False Some scientists argue that viruses are non-living because: A. Viruses evolve...