NDA 2022 Biology question

Which one of the following statements about animal cells and plant cells is correct?

(A)Animal cells have only cell membrane not cell wall, whereas plant cells have only cell wall not cell membrane.
(B)Animal cells have only cell membrane not cell wall, but plant cells have both.Correct
(C)Both animal and plant cells have cell membrane and cell wall.
(D)Only some cells of animals have cell wall and all plant cells have cell membrane.

Answer: (B)

Solution

All cells have a cell (plasma) membrane. Plant cells have, in addition, a rigid cell wall of cellulose outside the membrane, while animal cells

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Question ID VK-032219