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What else can I help you with?
What would a scientist be able to observe about the cells under a microscope?
It helps us because the cell processes were never discovered with out the electron microscope. See their movements and functions much more clearly. Better than regular because it zooms more larger.
Why do you use the onion for cell sample and not the leaf?
An onion is easy to peel to 1 layer of cells, and with a light microscope you cant see the individual cells in a leaf. Also the cell obtained from the bulb of onion is colorless, hence it can be easly stained with different dyes to study the cell organells under the microscope.
Why cant you use a oak leaf under a microscope?
You can use an oak leaf under a microscope, but you wont see anything. Haha, the oak leaf is too thick to be able to see the cells, and obviously what in inside of the cell. If you want to see something under a microscope that is a plant cell, onion skin works well! Hope I helped!
How a microscope could be used to determine if the specimen is a living thing?
Technology is used... such as heat sensors you cant tell just by looking through a microscope you have to use technology... unless of course it moves and multiplies or you recognize cells. (The latter requires that you have a pretty good idea of what cells look like.)
How do you use cytology in a sentence?
Histology is a tissue that u can see with a microscope.
What test would be useful to differentiate between the two genera if you see Gram positive cocci under the microscope but you cant quite tell the arrangement of the cells?
Gram staining would be the test that would be useful to differentiate between the two genera if you see gram positive cocci under the microscope, especially if you can't quite tell the arrangement. Another name for the gram staining test is Gram's method.
What did a microscope look like?
i cant explain
How do you get plant cells out of a plant?
you have to zoom in really close to the cell...plant! but you cant just get a magnifying glass, u have 2 get like a microscope and look at a sertain spot!
When you rotate the microscope to high power why cant you see the image?
because you didn't refocus the microscope.
Why cant you use an oak leaf under a microscope?
Oak leaves are not suitable for viewing under a microscope because they are thick and have a lot of tannins, making them difficult to see through clearly. Additionally, the surface of an oak leaf can be rough and uneven, making it challenging to get a clear image under a microscope. It's better to use thinner and more transparent plant specimens for microscopy.
Why cant individual chromosomes be seem with microscope?
You can not use a regular compound microscope, you need a scanning electron microscope (SEM) as they are too small.
Why cant we see living cells using an electron microscope?
Living cells cannot be directly observed using an electron microscope because the vacuum environment and electron beam can damage or destroy the biological material. Additionally, living cells contain a lot of water which would evaporate in the vacuum, leading to cell shrinkage and distortion. To observe living cells, techniques like cryo-electron microscopy or fluorescence microscopy are used.
