just look at the slide and get happy and don't ask just cheap questions
No chloroplasts in cheek and onion cells
Due to the techniques of obtaining the samples, onion cells remain intact in the tissue, but because cheek cells are obtained by rubbing a toothpick on your cheek, you are disrupting the cheek tissue, and instead of getting a sheet of cheek cells, you get individual cheek cells.
because they are
The edge of a cheek cell is irregular and jagged, while the edge of an onion cell is more uniform and rectangular. Additionally, the cheek cell has a softer and more flexible edge due to the absence of a cell wall, whereas the onion cell has a rigid cell wall that gives it a structured shape.
Cheek cells are flat, irregularly shaped, and have a nucleus. Leaf cells contain chloroplasts for photosynthesis and have a defined cell wall. Onion cells have a distinct rectangular shape, lack chloroplasts, and contain a large central vacuole.
No chloroplasts in cheek and onion cells
Between the 2 cells that are cheek and onion cells, the one that has a regular arrangement and structure are onion cells. Cheek cells have an irregular shape.
Due to the techniques of obtaining the samples, onion cells remain intact in the tissue, but because cheek cells are obtained by rubbing a toothpick on your cheek, you are disrupting the cheek tissue, and instead of getting a sheet of cheek cells, you get individual cheek cells.
Cheek cells are typically larger than onion cells. Cheek cells are human epithelial cells that make up the inside lining of the mouth, while onion cells are plant cells found in the epidermis of onion bulbs. Cheek cells are usually around 30-40 micrometers in size, while onion cells are generally smaller at around 0.1-0.2 millimeters.
because they are
The onion cells are much more rectangle shaped, than the cheek cells and the nucleus in the onion cell is much more bigger and better seen in the microscope.
They both have a nucleus:)
A cell wall.
Onion Roots
The Onion cell and cheek cell both had cytoplasm, nucleuses, and cell membranes under 400x Magnification
eat cholate
The human.