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Under a transmission electron microscope, one can see the internal structure of cells, tissues, and individual molecules at a very high magnification. This type of microscope can reveal details such as the arrangement of atoms and the ultrastructure of organelles within cells.
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What is the minimum size of the organism which could be seen under microscope?
Depends, optic microscopes don't see much smaller than a nucleus very well, organelles such as mitochondria are seen as specks if you have a good microscope. To see more detail, you need an electron microscope (transmission or scanning), with which you can even see objects as small as viruses.
Why are individual cells not visible under an electron microscope?
Individual cells are not visible under an electron microscope because the resolution of the microscope is not high enough to distinguish the borders of individual cells. The electron microscope's resolution is limited by the wavelength of electrons used, preventing the visualization of single cells. Cells can be seen collectively as tissues or structures under an electron microscope.
Why cannot ribosomes be seen under a scanning electron microscope?
Ribosomes are too small to be resolved by a scanning electron microscope, which typically has a lower resolution limit of 1 nanometer. Ribosomes are only about 20-30 nanometers in size, making them beyond the detection capabilities of this kind of microscope. Transmission electron microscopes, with much higher resolution capabilities, are used to visualize ribosomes.
Can viruses be seen with a compound light microscope How can they be seen?
Viruses cannot be seen with a compound light microscope as they are too small, typically ranging from 20 to 400 nanometers in size. Specialized electron microscopes, such as transmission electron microscopes, are used to visualize viruses due to their high magnification capabilities.
Can mycoplasmas be studied with the light microscope?
Yes, mycoplasmas can be studied with a light microscope, but they are quite small, so they may be difficult to observe due to their size. Staining techniques can be used to help visualize mycoplasmas under a light microscope. Transmission electron microscopy is often used for more detailed studies of mycoplasmas.
Can really be an electron seen under microscope?
only under an electron microscope wiki it
How can small objects be seen with a transmission electron microscope?
Small objects can be seen with a transmission electron microscope by passing a beam of electrons through the sample, which interacts with the atoms and produces an image. The magnification of the microscope allows for a detailed view of the structure of the small objects, such as molecules, nanoparticles, or cells. The resolution of a transmission electron microscope is much higher than that of a light microscope, enabling scientists to study samples at the atomic level.
What can be seen under a electron microscope and not a light microscope?
An electron microscope has a much higher magnifying power and resolution than a regular light microscope. One can visualize molecules and even atoms using an electron microscope. This is not possible with a light microscope
What is the minimum size of the organism which could be seen under microscope?
Depends, optic microscopes don't see much smaller than a nucleus very well, organelles such as mitochondria are seen as specks if you have a good microscope. To see more detail, you need an electron microscope (transmission or scanning), with which you can even see objects as small as viruses.
Why are individual cells not visible under an electron microscope?
Individual cells are not visible under an electron microscope because the resolution of the microscope is not high enough to distinguish the borders of individual cells. The electron microscope's resolution is limited by the wavelength of electrons used, preventing the visualization of single cells. Cells can be seen collectively as tissues or structures under an electron microscope.
Is AIDS an organism that can be seen under a microscope?
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.
What is the smallest object that can be seen under an electron microscope?
Down to 1 Angstrom = 0,000 000 000 1 meter. The smallest "object" That can be seen under an electron microscope is most likely the electronAnother opinionThe atom is the smallest!
Which virus can be seen by light microscope?
None can. They have to be seen using a electron microscope.
Why cannot ribosomes be seen under a scanning electron microscope?
Ribosomes are too small to be resolved by a scanning electron microscope, which typically has a lower resolution limit of 1 nanometer. Ribosomes are only about 20-30 nanometers in size, making them beyond the detection capabilities of this kind of microscope. Transmission electron microscopes, with much higher resolution capabilities, are used to visualize ribosomes.
Can viruses be seen with a compound light microscope How can they be seen?
Viruses cannot be seen with a compound light microscope as they are too small, typically ranging from 20 to 400 nanometers in size. Specialized electron microscopes, such as transmission electron microscopes, are used to visualize viruses due to their high magnification capabilities.
Can mycoplasmas be studied with the light microscope?
Yes, mycoplasmas can be studied with a light microscope, but they are quite small, so they may be difficult to observe due to their size. Staining techniques can be used to help visualize mycoplasmas under a light microscope. Transmission electron microscopy is often used for more detailed studies of mycoplasmas.
Can Viruses be seen with a light microscope.?
Viruses are too small to be seen directly with a light microscope.Can be seen when it's examined under an electron microscope
