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What is the relationship between bacteria …

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What is the relationship between bacteria and gram? Explain
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Meghna Thapar 5 years, 6 months ago

Gram-positive bacteria, those species with peptidoglycan outer layers, are easier to kill - their thick peptidoglycan layer absorbs antibiotics and cleaning products easily. As a result, Gram-negative bacteria are not destroyed by certain detergents which easily kill Gram-positive bacteria. Gram-negative bacteria are more dangerous as disease organisms, because their outer membrane is often hidden by a capsule or slime layer which hides the antigens of the cell and so acts as "camouflage" - the human body recognises a foreign body by its antigens.

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