How does a bacteria cell differ from a human cheek cell?

Answer 1

Bacterian cells differ from almost every human cells due to the absence of a nuclear membrane.

Procariotic bacteria lack the type of nuclear organization found in eucariotic human cells, which have an intracellular membrane encircling the nucleus of the cell and originating certain intracellular structures unique to eucariotic cells.

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Answer 2

Julian Aguilar

Human cheek cells are eukaryotic (having a nucleus and membrane-bound organelles), whereas bacterial cells are prokaryotic (having neither). Bacterial cells are also typically smaller and have a more straightforward structure than human cheek cells.

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Answer from HIX Tutor

When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.