Question

Define gram positius & gram negative?​

Answer 1

Answer:

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Explanation:

Gram positive bacteria have a thick peptidoglycan layer and no outer lipid membrane whilst Gram negative bacteria have a thin peptidoglycan layer and have an outer lipid membrane.

Answer 2

Answer:

Gram positive bacteria have a thick peptidoglycan layer and no outer lipid membrane while Gram negative bacteria have a thin peptidoglycan layer and have an outer lipid membrane.