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How are we able to see cells under a microscope?
Cells can be seen under a microscope because they are transparent and the microscope uses lenses to magnify and focus light on the cells, making them visible to the human eye.
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.
What would you find in a piece of grass under a microscope?
Under a microscope, you would see the different plant cells that make up the grass tissue, such as the elongated cells of the blade, the tubular cells of the stem, and the root cells. You might also see chloroplasts, cell walls, and other cellular structures.
An organism that can only be seen with a microscope?
An example of an organism that can only be seen with a microscope is a single-celled organism like bacteria or protists. These organisms are too small to be visible to the naked eye but can be observed under a microscope due to their size.
How would you be able to distinguish parts of organism using microscope?
By adjusting the focus and magnification of the microscope, you can distinguish different parts of an organism based on their size, shape, and structural features. Staining techniques can also be used to highlight specific parts of the organism, making them easier to differentiate under the microscope. Additionally, using different types of microscopy such as light microscopy, electron microscopy, or fluorescence microscopy can provide different levels of detail to distinguish specific parts of an organism.
A scientist observes the cells of an unknown organism under a microscope Which cell component would best indicate that the organism is a plant?
cell wall and central vacuole
How are cells different?
All cells are the sameIt depends what kind of cells you are talking about. But cells are bigger than bacteria and can only be seen under a microscope.
What test can prove that bigger organisms have bigger cells?
The simplest test would involve comparing the size of cells in two different organisms of varying sizes under a microscope. This would involve calculating the average size of cells in each organism and comparing the results. If consistently larger cells are found in the larger organism, it would support the hypothesis that bigger organisms have bigger cells.
How are we able to see cells under a microscope?
Cells can be seen under a microscope because they are transparent and the microscope uses lenses to magnify and focus light on the cells, making them visible to the human eye.
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.
What slide organism in mitosis in plant cell?
The slide organism commonly used to study mitosis in plant cells is the onion root tip. Onion root tips have actively dividing cells that are easily observable under a microscope, making them ideal for studying the different stages of mitosis such as prophase, metaphase, anaphase, and telophase.
What would you find in a piece of grass under a microscope?
Under a microscope, you would see the different plant cells that make up the grass tissue, such as the elongated cells of the blade, the tubular cells of the stem, and the root cells. You might also see chloroplasts, cell walls, and other cellular structures.
An organism that can only be seen with a microscope?
An example of an organism that can only be seen with a microscope is a single-celled organism like bacteria or protists. These organisms are too small to be visible to the naked eye but can be observed under a microscope due to their size.
How would you be able to distinguish parts of organism using microscope?
By adjusting the focus and magnification of the microscope, you can distinguish different parts of an organism based on their size, shape, and structural features. Staining techniques can also be used to highlight specific parts of the organism, making them easier to differentiate under the microscope. Additionally, using different types of microscopy such as light microscopy, electron microscopy, or fluorescence microscopy can provide different levels of detail to distinguish specific parts of an organism.
What magnification is needed to see cells clearly under a microscope?
The magnification needed to see cells clearly under a microscope is typically around 400x to 1000x.
What effect did staining the onion cells have on their appearance under the microscope?
Staining the onion cells allowed for better visualization of the cell structures. It added color to the cells, making them more distinct and easier to observe under the microscope. This made it easier to identify the different parts of the cells, such as the nucleus and cell wall.
What did Robert hooke observed?
Cells under microscope.
