Biology, asked by priyanshu900600, 7 months ago

what is The outermost nonliving covering found in a plant
cell.​

Answers

Answered by pritambehera2004
2

Answer:

Cell wall which is composed of a complex substance named as cellulose.[If you liked my answer then please mark me as brainliest and I will definitely follow you ]

Answered by priscyantwi0
5

Answer:

Cell wall

Explanation:

The cell wall is a non-living part of the cell. It is an outer, rigid, protective covering of plant cells only. The cell wall lies outside the plasma membrane. The cell wall is mainly composed of cellulose.

It provides a definite shape to the cell. It protects plasma membrane and internal structures from the attack of pathogens and mechanical injury.

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. ... In bacteria, the cell wall is composed of peptidoglycan.

A major function of the cell wall is to give the cell strength and structure, and to filter molecules that pass in and out of the cell. A cell is the smallest part of an organism that still contains that organism's elements.

Hope it helped you (^_^)

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