MEDizzy
MEDizzy
USMLE
PREMED - Set 23
Which of the following cell doesn’t contain a cell wall?
Explanation
ExplanationPlant cells require a cell wall, but animal cells do not, as plants require a stiff framework in order to grow up and out. Cell membranes are present in all cells and are flexible. Plant cells only have the shapes of their cell walls, but animal cells can have a variety of shapes.
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