Question

Read the comprehension.
Pis a unique feature / structure seen in plant cells. While the sets as the outer layer in
an animal cell. P' is an extra layer mainly made up of cellulose.
What are P and Q?
Write the functions of P.
i. Write the functions of Q.
Mention the composition of P and Q.​

Answer 1

Answer:

P=cell wall

Explanation:

A cell wall is a structural layer surrounding some types of cells, just outside the cell membrane. It can be tough, flexible, and sometimes rigid. It provides the cell with both structural support and protection, and also acts as a filtering mechanism.

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