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lilavasa [31]
2 years ago
6

Questions

Biology
1 answer:
skad [1K]2 years ago
3 0

Answer:

cell

tissue

organ

system

human organism

Explanation:

unicellular organisms only have one cell since two or more cells form a tissue their level of organization is restricted to cell

cell

two or more cells form a tissue

two or more tissue forms an organ

two or more organs form a system which must work in coordination for efficiency

two or more systems make up a human organism

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A man is 1.7 m long. An amoeba is 17 um long. How does the length of the
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A scientist is observing onion cells and human cheek cells under a microscope. Which observation does she most likely make?
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The main difference between a plant cell and the animal cell is the presence of cell wall.

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Hence, in the onion cells, the cell wall around the cell would be clearly visible, whereas in the case of cheek cell, the cell would only be lined by a cell membrane, a cell wall would not be present.

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8 0
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