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Since a virus is far smaller than a typical cell (much smaller than a prokaryote) a virus cannot be seen by a regular microscope. To see a virus, you should get an electron microscope.
These are tiny creatures that most likely cannot be seen with the naked eye. They have to be seen by microscope. Most of these creatures are a bacteria or virus.
Some viruses can be seen without an electron microscope using a light microscope. These include larger viruses such as herpesviruses and poxviruses, which may be visible at higher magnifications. However, smaller viruses like influenza or HIV typically require an electron microscope for visualization due to their size.
The virus particle, when looked at with an electron microscope, looks like a sphere with stems sticking out of it all over that have blunt tips. See related links section for a link to an image.
Viruses are incredibly small - much smaller than the smallest of bacteria, even though many millions of bacteria could fit on a pinhead. Therefore viruses can only be seen with the help of a very powerful microscope such as a scanning ellectron microscope.
None can. They have to be seen using a electron microscope.
Since a virus is far smaller than a typical cell (much smaller than a prokaryote) a virus cannot be seen by a regular microscope. To see a virus, you should get an electron microscope.
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SARS is a virus, requiring an electron microscope to be seen.
Yes. They are too small to be seen with even the best optical microscopes.
It can be seen in the blood, under a microscope - it helps in clotting the blood.
AIDS is the disease caused by the virus called HIV. It can not be seen under a light microscope (as one in the class lab) but you must use an electron microscope as they are very tiny.
Viruses are too small to be seen in a light microscope.
A microscope helps in studying the structure and behavior of the cold virus by magnifying the virus so that its details can be seen clearly. This allows scientists to observe the virus's shape, size, and how it interacts with cells, which helps in understanding how the virus causes illness and how it can be treated.
If blood is detected on a dipstick but not seen on the microscope, it may be due to the sensitivity of the testing methods. The dipstick can detect even small amounts of blood, which may not be visible under the microscope. It is important to confirm results with further testing to determine the cause of the discrepancy.
An electron microscope is typically used to see a flu virus. This type of microscope uses a beam of electrons to create a high-resolution image, allowing for the visualization of very small structures like viruses.
A virus is much smaller than the resolution limit of a light microscope, which is about 200 nanometers. Viruses typically range from 20-400 nanometers in size, making them too small to be seen with a light microscope. Detection usually requires an electron microscope, which has much higher magnification capabilities.