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iren2701 [21]
3 years ago
9

Define cell theory for class 9 plz answer

Biology
1 answer:
kirill115 [55]3 years ago
6 0

Answer:

A theory in biology that includes one or both of the statements that the cell is the fundamental structural and functional unit of living matter and that the organism is composed of autonomous cells with its properties being the sum of those of its cells.

Explanation:

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Which statement about the cell membrane is true?
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The answer is C

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3 years ago
Does anyone know any of these answers??!
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Explanation:

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What is one difference between a cell wall and cell membrane
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The correct answer is:

a cell wall is only included on the plant cell

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Explanation:

The cell wall is the outer most integument of the cell. The cell wall covers the cell membrane. The cell membrane is also known as the plasma membrane or plasmalemma. There is no another name for the cell wall. The cell membrane is being in almost all types of cells.

The purpose of the cell membrane is the equivalent as that of the skin. It leaves the elements inside the cell from the outside. The cell membrane provides assistance to the cytoskeleton of the cell, gives shape to the cell, and helps in the formation of tissues by adding the matrix located in the extracellular. It allows the passage of a certain substance.A cell membrane is incorporated by the cell wall which forms the outer most integument.

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3 years ago
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