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:

Authority

signifies the legitimate power or right given to an individual or body to make decisions, command resources, and enforce obedience.

Performing Stage

A phase in group development where members effectively work together and achieve high levels of task performance and cooperation.

Bruce Tuckman

An American psychological researcher known for his "forming, storming, norming, performing" model of group development.

Group Development

The sequence of stages groups undergo from formation to termination, including forming, storming, norming, and performing.