Assertion: Cell wall is not found in animal c | vedclass

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(B) Animal cells are covered by a semipermeable plasma membrane (cell membrane).Cell wall is absent in animal cells because the cell wall is a rigid s

Vedclass · Accepted Answer

If both Assertion and Reason are correct but Reason is not a correct explanation of the Assertion.

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(B) Animal cells are covered by a semipermeable plasma membrane (cell membrane).Cell wall is absent in animal cells because the cell wall is a rigid structure that would be incompatible with the way in which an animal moves and grows.While both statements are factually correct,the presence of a cell membrane is a universal feature of all cells (including plant cells which also have a cell wall) and does not explain why animal cells specifically lack a cell wall.Therefore,the Reason is not the correct explanation for the Assertion.

Assertion: Cell wall is not found in animal cells.
Reason: Animal cells are covered by a cell membrane.

Similar Questions

In a plant cell,the deposition of which substance on the primary cell wall leads to the formation of the secondary cell wall?

What is the middle lamella in a plant cell composed of?

Cell wall is absent in

Which one of the following structures between two adjacent cells is an effective transport pathway?

$A$: The cell wall is present as an outer covering around the plasma membrane.
$R$: The cell wall is semi-fluid and functionally dynamic.

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Assertion: Cell wall is not found in animal cells.Reason: Animal cells are covered by a cell membrane.