Science, asked by sanaduke, 1 year ago

why is endocytosis found in animals only

Answers

Answered by sasir2000
17

Endocytosis generally occurs in animal cells and very rarely in plant cells as the cell membrane in plant cell is surrounded by a rigid cell wall. Cell wall causes hindrance in the invagination of plasma membrane which forms the transport vesicles for the transfer of substances in the cytoplasm of the cell. Nitrogen fixing bacteria enter the root cells in legumes through endocytosis.

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Answered by QHM
7
ANSWER:-
Endocytosis is engulfment of food and other substances from external medium by plasma membrane. This is possible only when plasma membrane is in direct contact with external medium. It occurs only in animal cells. In plant cells, a cell wall is present over the plasma membrane. Therefore, their plasma membranes cannot perform endocytosis.

Endocytosis generally occurs inanimal cells and very rarely in plant cells as the cell membrane in plant cell is surrounded by a rigid cell wall. Cell wall causes hindrance in the invagination of plasma membrane which forms the transport vesicles for the transfer of substances in the cytoplasm of the cell.

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