Gram-Positive Bacteria Such as Propionibacterium Acnes Limit the Growth of Gram-Negative

question 35

Multiple Choice

Gram-positive bacteria such as Propionibacterium acnes limit the growth of gram-negative bacteria and some fungi on the human skin by converting secreted __________ to compounds with antimicrobial activity.

• A)lipids
• B)organic acids
• C)salts
• D)urea

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Definitions:

Daily Diet

The totality of food and drink consumed by an individual on a day-to-day basis.

Gluten

A mixture of proteins, mainly gliadin and glutenin, found in wheat and related grains, which gives dough its elasticity.

Celiac Disease

An autoimmune disorder where the ingestion of gluten leads to damage in the small intestine, impairing nutrient absorption.

Autoimmune

Pertaining to diseases or responses where the body's immune system mistakenly attacks its own cells, tissues, or organs.