viruses cannot spoil food because they need a host cell(living) to multiply. Food does not provide it a proper ambience or favourable conditions to survive/multiply.(in the atmosphere viruses are said to be dead).
Viruses do not produce waste because they lack metabolic processes to generate waste products. Viruses are not considered living organisms and depend on host cells to replicate and multiply.
Viruses need a host cell to replicate and multiply because they lack the cellular machinery for these processes. By hijacking the host cell's machinery, viruses can produce more viral particles and continue their infectious cycle. This allows viruses to thrive and spread within a host organism.
Biological viruses and computer viruses are both entities that can replicate and spread, causing harm in the process. Both require a host to survive and multiply, and can exhibit a wide range of behaviors from benign to harmful. Additionally, both types of viruses can be transmitted between individuals or systems.
The two microscopic organisms that cause disease are bacteria and viruses. Bacteria are single-celled microorganisms that can multiply and cause infections in the body, while viruses are smaller infectious agents that can only replicate inside the cells of living organisms.
1. Viruses are a cellular, non-cytoplasmic infectious agents. 2. They are smaller than bacteria, and this can pass through bacteriological filter. 3. Viruses are transmissible from disease to healthy organisms. 4.All viruses are obligate parasites and can multiply only within the living host cells. 5.Viruses contain only a single type of nucleic acid either DNA or RNA. 6. Viruses are host specific that they infect only a single species and definite cells of the host organisms. 7. Viruses are effective in very small doses. They are highly resistant to germicides and extremes of physical conditions.
No, DNA viruses multiply in the host cell's nucleus, while most RNA viruses multiply in the host cell's cytoplasm
No they actually multiply by taking over a cell's functions.
My professor do mentioned about exceptions of the viruses that can multipled in food, I have not figure out yet
Viruses
yup
yes
they are able to multiply, which could be seen as a form of reproduction
In the nasopharynx
No. Viruses are very basic and that is why they require a host to live and multiply. A virus consists of nucleic acid and a capsid.
-viruses and alive but bacteria is -viruses spread but dont multiply or change in your body, bacteria are alive and are often evolving -viruses cannot be treated, but bacteria can be eliminated with chemincals and anitbiotics
Viruses do not produce waste because they lack metabolic processes to generate waste products. Viruses are not considered living organisms and depend on host cells to replicate and multiply.
FALSE Although viruses can multiply, they do so differently than organisms. Viruses can multiply only when they are inside a living cell. The organism that a virus enters and multiplies inside is called a host. A host is an organism that provides a source of energy for a virus or another organism. A virus acts like parasite, an organism that lives on or in a host and causes it harm. Almost all viruses destroy the cells in which they multiply CREDIT FROM: NORTH CAROLINA 8TH GRADE PRENTICE HALL SCIENCE EXPLORER