Question

Give the functions of cell walland
endoplasmic reticulum.​

Answer 1

Answer:

here is your answer

Explanation:

Endoplasmic reticulum (ER), in biology, a continuous membrane system that forms a series of flattened sacs within the cytoplasm of eukaryotic cells and serves multiple functions, being important particularly in the synthesis, folding, modification, and transport of proteins . All eukaryotic cells contain an endoplasmic reticulum (ER). In animal cells, the ER usually constitutes more than half of the membranous content of the cell. Differences in certain physical and functional characteristics distinguish the two types of ER, known as rough ER and smooth ER.

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Answer 2

Answer:

Cell Wall:

1) It provides rigidity to the cell.

2) It does not let the cell blast due to excess endosmosis.

Endoplasmic Reticulum:

1) It is the packaging and mailing unit of the cell.

2) It helps in the formation of lysosomes.

3) It helps in formation of cell membrane during cell division (membrane biogenesis).