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Yes. This is the reason that viruses infect cells. The virus injects its genetic material, either DNA or RNA, which then takes over the cell's activities and turns the cell into a virus factory, causing the cell to make new virus parts and assemble them. Eventually the cell ruptures and the new viruses are free to infect other cells.
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Why are viruses intracellular?
viruses are intracellular because they need to use cells to replicate themselves
Both viruses and cells are able to replicate their genetic material What is the main difference in their replication processes?
Viruses require host cells, whereas cells provide their own replication mechanisms.
What is the scientific proof that viruses are not living organisms?
Viruses lack any form of energy and are not alive according to this definition. Computer viruses make slight changes in their code (mutate) but they are not alive. Computer viruses can mutate to overcome antiviral software but they are not considered to be alive anymore than what we call viruses that infect microorganisms or host cells.
Viruses are single celled organisms?
No. Viruses are not cells. They invade cells to get the materials to copy their DNA. Many people do not consider viruses to be truly alive.
Is it true that viruses have complex membranes that control what moves in and out of their cells?
Viruses do not have complex membranes like eukaryotic organisms have. Viruses also do not have cells, nor are they technically living organisms. There is no need for viruses to control the movement of material in and out of the viral particles.
Which best describes how common cold spread in the human body?
viruses replicate inside respiratory cells.
Why are viruses intracellular?
viruses are intracellular because they need to use cells to replicate themselves
What do viruses eat?
Viruses do not technically "eat" in the same way that living organisms do. Instead, they rely on host cells to replicate and reproduce. Once inside a host cell, a virus will hijack the cell's machinery to make copies of itself.
Why are viruses placed in separate group under classification?
Viruses are placed in a separate group because they are not considered living organisms. They lack the ability to carry out metabolism or reproduce on their own, and they must infect host cells in order to replicate. This distinguishes them from other organisms classified in the biological system.
Why can bacteria be grown in a petri-dish but not possible for viruses?
Viruses need host cells to replicate and this cannot be done by growing them like bacteria cells are grown.
Why do viruses make us sick?
A virus will make us sick because it disrupts the function of the cells or actually kills cells. Viruses uses healthy cells in order to replicate.
Both viruses and cells are able to replicate their genetic material What is the main difference in their replication processes?
Viruses require host cells, whereas cells provide their own replication mechanisms.
What is the scientific proof that viruses are not living organisms?
Viruses lack any form of energy and are not alive according to this definition. Computer viruses make slight changes in their code (mutate) but they are not alive. Computer viruses can mutate to overcome antiviral software but they are not considered to be alive anymore than what we call viruses that infect microorganisms or host cells.
What are the two methods of viruses replication?
The only way viruses can replicate is by parasitizing living cells and using the cell's mechanisms to replicate their genetic materials and protein components.
Why can't viruses replicate through mitosis?
Viruses do not have cells or any of the mechanisms to replicate any of their components. Because of this, the virus must hijack the mechanisms of a living cell in order to make copies of itself.
Why is it difficult to classify viruses into one of the 5 kingdoms of living organisms?
Viruses lack the characteristics of living organisms, such as cellular structure and metabolism, making it challenging to classify them within the traditional system of biological classification. Additionally, viruses are considered obligate intracellular parasites that can only replicate inside host cells, further complicating their classification within the existing kingdom system.
Why viruses are difficult to classify as living organisms?
It is because viruses are not made up of cells
