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It is the basic building block of life
No.
The modern version of these cells is called a virus.
Cilia and flagella assist in the movement of cells. Not all cells have them, but they are very common in prokaryotic cells. They are usually long, and appear to be projections of the cell. Without them, some cells would be unable to function. For example, sperm cells require flagella to move towards the egg.
Cilia
comparing cells size and shape relate to fruction
The cells size and shape relate to its function.
It is the basic building block of life
Examples of visible cell projections include:Neural Axons in neuronsFlagellum in flagellatesCilia in ciliatesPseudopodia in AmoeboidsFilopodia in migrating cells.
No.
Its head can use to penetrate to egg cell and tail can use to move.
No.
The modern version of these cells is called a virus.
stereocilia
control the size of the openings called stoma the stoma allow gases such as carbon dioxide and oxygen to move into and out of the leaf
Its structure determines the function it has. For example, red blood cells are biconcave discs, kind of thinner in the middle and thicker around the outside. As it turns out this is the ideal surface area to volume ratio for exchanging things between the inside of the cell and outside. When you consider that the function of red blood cells to carry oxygen to the cells of the body the structure of the RBC is ideally suited to its function.
Cilia