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they are very small in other words Microscopic

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14y ago
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3mo ago

Bacteria and viruses are too small to be seen by the naked eye because they are microscopic in size, typically measuring in nanometers or micrometers. Their size is below the resolution limit of the human eye, which is why we require microscopes to visualize them.

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11y ago

Single celled organisms are too small to be seen with the naked eye.

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Q: Why can Bacteria or viruses not be seen by naked eye?
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Related questions

Do you need a microscope to see viruses?

Yes, viruses are much smaller than bacteria and cannot be seen with the naked eye. They require a microscope, such as an electron microscope, to be visualized.


What scientist studies living organisms too small to be seen with the naked eye?

A microbiologist studies living organisms that are too small to be seen with the naked eye, such as bacteria, viruses, and fungi. They investigate their structure, function, and relationship with their environment.


Is a microscopic living?

Yes, a microorganism is a living organism that is too small to be seen with the naked eye. They can include bacteria, fungi, protists, and viruses.


Who Bacteria or viruses invisible to the naked eye?

Bacteria are visible. The plaque on your teeth, or such foods as cheese is mostly bacteria, and you can see it. Though, these are millions of bacteria in a clump, and you can only see the clump, not the individual bacterium. So, if you are looking at one bacterum, only the largest bacterium can be seen with the naked human eye, since they are single-celled organisms. However, for most bacterium, you need visual enhancers, such as a microscope, to see a single specimine, because most types of bacteria are too small for the naked human eye.


The study of microscopic nature?

Microbiology is the study of organisms too small to be seen with the naked eye. These organisms may include bacteria, viruses, protozoa, and others.


What are three type of spoils?

Three types of spoils are bacteria, fungi and viruses. These microorganisms cannot be seen by the naked eye and must be examined under a microscope.


Is a virus bigger or smaller than bacteria?

Bacteria and viruses can breed. i.e. When bacteria breeds, they form large colonies visible to the naked eye When viruses breed, they become more deadly or mutate but are still virtually invisible to the naked eye.


Can a organism be seen with the naked eye?

Yes, many organisms can be seen with the naked eye, such as insects, plants, and some small animals like mice. However, some organisms, like bacteria and viruses, are too small to be seen without the aid of a microscope.


Which bacteria can be seen with naked eye?

Some large bacteria, like Thiomargarita namibiensis, can be seen with the naked eye. These bacteria form long chains visible as white filaments in environments like sediment or ocean water.


Can most pathogens be seen only with a microscope?

Yes. The word "pathogen" explicitly refers to a microorganism, virus, or bacteria.


Which living things in garden cannot be visible with naked eye?

microorganism


What is microscopic and macroscopic?

Microscopic refers to things that are too small to be seen with the naked eye, such as cells, bacteria, and viruses. Macroscopic refers to things that can be seen with the naked eye, like plants, animals, and buildings.