because of the cell wall. The rigid layer shapes the cell into the rectangular form .... can't give you details but look for this reason the CELL WALL!!!
Onion cells are rectangular in shape.
The hypothesis of observing onion cells under a microscope could be that the onion cells will have a distinct rectangular shape and contain a visible nucleus.
Potato cells have larger, more angular shape and contain starch granules, while onion cells are smaller and have a more rectangular shape with a distinct cell wall. Additionally, potato cells lack the characteristic onion cell layers seen in onion cells.
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.
it is like a rectangular shape .nuclear nuclear can be seen under microscope
Onion cells are rectangular in shape.
The general shape of onion cells are usually: A long / thing oval.
The hypothesis of observing onion cells under a microscope could be that the onion cells will have a distinct rectangular shape and contain a visible nucleus.
an onion cell is a plant cell, in which plant cells are rectangular shape and so are onion cells
Potato cells have larger, more angular shape and contain starch granules, while onion cells are smaller and have a more rectangular shape with a distinct cell wall. Additionally, potato cells lack the characteristic onion cell layers seen in onion cells.
Onion cells are approximately the same shape because they are packed tightly together in the layers of an onion bulb. The cell walls of onion cells help maintain their shape and structure. Additionally, the pressure exerted by neighboring cells contributes to their uniform appearance.
The structure of an onion skin cell differs from other plant cells in that it lacks chloroplasts, which are responsible for photosynthesis. Onion skin cells also have a unique rectangular shape and a thin cell wall compared to other plant cells.
Onion root tip cells are typically rectangular in shape with a distinct rectangular nucleus located towards one end. They often have a clear central vacuole surrounded by a layer of cytoplasm and a cell wall.
Onion cells are rectangular in shape. They are kind of irregular, though. They are gray under a microscope unless they are dyed with iodine. because onion grows underground and gets no sunlight for photosynthesis, the plant doesn't waste its chloroplasts on its onions
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.
When examining onion cells under a microscope, key characteristics observed include a rectangular shape, a cell wall, a large central vacuole, and a distinct nucleus.
A microscopic view of onion skin will show several rectangular cells, each with a small, spherical nucleus.