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cell wall & cytoplasm
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What is the size of an epidermal onion cell?
The average epithelial Onion Cell is 30.2 to 35.4 micrometers in diameter. I just did this exercise in cell bio lab.
What causes the shape of a human cheek cell to be different from the shape of onion's epidermal cell?
plant cells have a cell wall - animal cells do not
Why do onion cells have cell walls?
Onion cells have cell walls because they are part of the kingdom plantae and they need the cell wall for support and structure.
What is onion epidermal cell?
an onion cell stores foodThe epidermis is the outermost layer of the skin, it acts as the body's major barrier against the environment. It is the thinnest on the eyelids at and the thickest on the palms.
Which cell structure contain the most water in an onion cell?
vacuole and nucleaus
What structure observe in onion epidermal cells are not present in human epithelial cells?
The structure of onion epidermal cells refers to the arrangement of tissues in this cells. You can find the structure of onion epidermal cells online athttp://biology.touchspin.com/onion_epidermis.php. The structures observed in an onion epidermal cell, which are not present in the human epithelial cells are cell wall, central vacuole and vacuolar membrane.
Does an onion epidermal cell have depth?
yes
What is a epidermal cell?
it is a thin layer that can be peeled out from an onion.
This structure is the outermost boundary of the cell and is semipermeable?
Plasma membrane or cell membrane
Why half of the onion epidermal cell is in darkness under the microscope?
becuse of the lodine solution
What is the size of an epidermal onion cell?
The average epithelial Onion Cell is 30.2 to 35.4 micrometers in diameter. I just did this exercise in cell bio lab.
What causes the shape of a human cheek cell to be different from the shape of onion's epidermal cell?
plant cells have a cell wall - animal cells do not
The statement below refers to a structure of the cell oxygen diffuse through this structure but sodium ion may need active transport which structure is this statement most likely referring to?
a semipermeable membrane
What is the semipermeable structure that separates one cell from the next?
phospholipid bi-layer
What structure allows only certain things?
What structure allows only certain things to pass in And out of the cell
Why do onion cells have cell walls?
Onion cells have cell walls because they are part of the kingdom plantae and they need the cell wall for support and structure.
What is the difference between frog cell and onion cell?
One, the onion, is a plant cell wich has a more definet structure when corresponding with other cells. While the frog cell is a animal cell therefore it has a looser structure.
