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What details can be observed when an onion slide is placed under a microscope?
When an onion slide is placed under a microscope, you can observe the cell structure, cell walls, cell membranes, and possibly the nucleus of the onion cells. The cells will appear as small, rectangular shapes with distinct boundaries. Additionally, you may see any organelles present within the cells.
What are the key characteristics of an onion cell as observed under a microscope?
The key characteristics of an onion cell observed under a microscope include a rectangular shape, a cell wall that appears as a thin, clear outline, a large central vacuole that takes up most of the cell's space, and small, dark-stained organelles called nuclei.
What is the structure and function of an onion cell labeled under a microscope?
The structure of an onion cell labeled under a microscope consists of a cell wall, cell membrane, cytoplasm, nucleus, and vacuole. The function of an onion cell is to store nutrients, provide structure and support, and facilitate cellular processes such as growth and reproduction.
Why can we just see vacuole nucleus cell membrane and cell wall in onion cell under light microscope and not other organelles?
This is because the vacuole, nucleus, cell membrane, and cell wall are large enough to be seen under a light microscope due to their size and contrast with the surrounding cytoplasm. Other organelles, such as mitochondria and chloroplasts, are smaller and have similar refractive index to the cytoplasm, making them harder to distinguish under a light microscope.
How will describe onion cell under the compound light microscope?
Under a compound light microscope, an onion cell will appear as a rectangular shape with a distinct cell wall and nucleus. The cell cytoplasm will be visible, with small structures such as vacuoles dispersed throughout. The onion cell may also have a clear membrane visible around the cell wall.
When a onion cell is stained with iodine which organelles are you not able to see under a compound light microscope?
Under a compound light microscope, you would not be able to see specific organelles like the lysosomes, peroxisomes, endoplasmic reticulum, and Golgi apparatus in an onion cell stained with iodine. These organelles are typically smaller and/or transparent, making them difficult to visualize with this type of microscope.
What details can be observed when an onion slide is placed under a microscope?
When an onion slide is placed under a microscope, you can observe the cell structure, cell walls, cell membranes, and possibly the nucleus of the onion cells. The cells will appear as small, rectangular shapes with distinct boundaries. Additionally, you may see any organelles present within the cells.
What are the key characteristics of an onion cell as observed under a microscope?
The key characteristics of an onion cell observed under a microscope include a rectangular shape, a cell wall that appears as a thin, clear outline, a large central vacuole that takes up most of the cell's space, and small, dark-stained organelles called nuclei.
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 organelle in a cheek cell are not visible under a light microscope?
The organelles in a cheek cell that are not visible under a light microscope are the ribosomes. These organelles are responsible for protein synthesis.
What is the structure and function of an onion cell labeled under a microscope?
The structure of an onion cell labeled under a microscope consists of a cell wall, cell membrane, cytoplasm, nucleus, and vacuole. The function of an onion cell is to store nutrients, provide structure and support, and facilitate cellular processes such as growth and reproduction.
What part of the microscope will you adjust if the onion cell you are observing under the HOP is not clear?
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What are organelles and their function in onion cell?
The nucleus, and cell wall. Other organelles would be too small to see in a regular classroom microscope.
Why can we just see vacuole nucleus cell membrane and cell wall in onion cell under light microscope and not other organelles?
This is because the vacuole, nucleus, cell membrane, and cell wall are large enough to be seen under a light microscope due to their size and contrast with the surrounding cytoplasm. Other organelles, such as mitochondria and chloroplasts, are smaller and have similar refractive index to the cytoplasm, making them harder to distinguish under a light microscope.
How will describe onion cell under the compound light microscope?
Under a compound light microscope, an onion cell will appear as a rectangular shape with a distinct cell wall and nucleus. The cell cytoplasm will be visible, with small structures such as vacuoles dispersed throughout. The onion cell may also have a clear membrane visible around the cell wall.
Why half of the onion epidermal cell is in darkness under the microscope?
becuse of the lodine solution
Is cytoplasm visible in onion cells?
it is like a rectangular shape .nuclear nuclear can be seen under microscope
