Which of the Following Is NOT a Function of the Human

question 65

Multiple Choice

Which of the following is NOT a function of the human gut microbiome?

• A) production of essential amino acids and vitamins
• B) production of volatile fatty acids from polysaccharides
• C) iron and trace metal absorption
• D) maturation of the gastrointestinal tract

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Definitions:

Fixed-ratio Scheduling

A type of reinforcement schedule in behaviorism where a response is reinforced only after a specified number of responses.

Negative Reinforcement

A behavior modification technique that involves the removal of an unpleasant stimulus to increase the likelihood of a behavior being repeated.

Primary Reinforcers

Innate reinforcing qualities like food, water, or rest that do not need to be learned because they are naturally satisfying.

Fixed-interval Schedule

A schedule of reinforcement where a response is rewarded only after a specified amount of time has elapsed.