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What else can I help you with?
What cell structures can be seen in a stain onion cell?
The structure that is seen is the cell wall. This keeps the shape of the cell and is only found in plant cells. The organelles that can be see in a stained onion cells all depends on your microscope. Under a x400 light microscope we could see the cell wall, cell membrane, nucleus and cytoplasm,
Can you see all cell organelles by using electron microscope?
Yes, but not the entire organism at once. Only parts of it.
Is it true tha if you see a eukarote cell you can identify the nucleus and several organelles?
Yes, all eukaryotes have organelles and a nucleus, but you just have to have a microscope to see them with. Most light microscopes aren't powerful enough to see organelles other than the nucleus and nucleolus, so you would need an electron microscope too see them.
What cell parts are not visible with 400x microscope?
Cell organelles such as ribosomes, small vesicles, and some components of the cytoskeleton are not visible with a 400x microscope. These structures are smaller than the resolution limit of light microscopes at that magnification.
What is stained with primary dye?
Bacterial smears that are undergoing some type of differential staining method are stained with a primary dye. Primary dye typically refers to a Crystal-voilet stain that is used in the gram staining procedure to color all cells purple. After a mordant (iodine-makes the dye complex less soluble), decolorizer, and a counterstain are added to the primary dye, a person can view the slide under a microscope in order to distinguish gram-positive bacteria from gram-negative bacteria. The cell wall of gram-negative bacteria will not retain the primary dye and be washed away with the decolorizer. Gram-neg. bacteria will then take on the counterstain providing contrast between the two types of bacteria when viewed under a microscope.
What cell structures can be seen in a stain onion cell?
The structure that is seen is the cell wall. This keeps the shape of the cell and is only found in plant cells. The organelles that can be see in a stained onion cells all depends on your microscope. Under a x400 light microscope we could see the cell wall, cell membrane, nucleus and cytoplasm,
What are two organelles that shoukd be visible in a cheek cell leb but arent due to the lighting?
They only thing you can see in a cheek cell would be the nucleus and the cellular membrane. These cells must be stained because they won't be visible under a light microscope all by themselves.
Name organelles that are visible in the cell?
Some organelles that are visible in the cell include the nucleus, mitochondria, endoplasmic reticulum, Golgi apparatus, and vacuoles. These organelles can be observed under a light microscope due to their size and distinct structures.
Which organelles are visible under an electron microscope but not under a light microscope?
Organelles like ribosomes, endoplasmic reticulum, and Golgi apparatus are visible under an electron microscope but not under a light microscope due to their smaller size and lack of observable detail at the resolution of a light microscope.
Which organelles are microscopic?
Mitochondria, ribosomes, and peroxisomes are examples of organelles that are microscopic. These cellular structures are too small to be seen with the naked eye and require a microscope for visualization.
Can you see all cell organelles by using electron microscope?
Yes, but not the entire organism at once. Only parts of it.
Is it true tha if you see a eukarote cell you can identify the nucleus and several organelles?
Yes, all eukaryotes have organelles and a nucleus, but you just have to have a microscope to see them with. Most light microscopes aren't powerful enough to see organelles other than the nucleus and nucleolus, so you would need an electron microscope too see them.
What parts of the cell can you see under a microscope *?
Using a light microscope, one can view cell walls, vacuoles, cytoplasm, chloroplasts, nucleus, and cell membranes.
What is differences do you see in the stained and unstained onion cells?
Oh, dude, when you stain an onion cell, it's like giving it a little makeover - you can actually see the details more clearly under a microscope because the stain highlights different structures. Unstained cells are just chilling in their natural state, not trying to impress anyone with their flashy colors. So yeah, staining basically just helps you spot the cool stuff inside the cell easier.
What proof do you now have that living things are similar when viewed through a microscope?
When viewed through a microscope, living things share common structures such as cells, organelles, and genetic material. These similarities suggest a common evolutionary origin and fundamental biological processes that are conserved across different species. Studying these similarities helps scientists understand the interconnectedness of life on Earth.
What cell parts are not visible with 400x microscope?
Cell organelles such as ribosomes, small vesicles, and some components of the cytoskeleton are not visible with a 400x microscope. These structures are smaller than the resolution limit of light microscopes at that magnification.
What is stained with primary dye?
Bacterial smears that are undergoing some type of differential staining method are stained with a primary dye. Primary dye typically refers to a Crystal-voilet stain that is used in the gram staining procedure to color all cells purple. After a mordant (iodine-makes the dye complex less soluble), decolorizer, and a counterstain are added to the primary dye, a person can view the slide under a microscope in order to distinguish gram-positive bacteria from gram-negative bacteria. The cell wall of gram-negative bacteria will not retain the primary dye and be washed away with the decolorizer. Gram-neg. bacteria will then take on the counterstain providing contrast between the two types of bacteria when viewed under a microscope.
