Antagonists _________

question 3

Multiple Choice

Antagonists _________.

• A)block the receptor by changing its conformation into an unresponsive state
• B)can always be displaced by an agonist
• C)block endogenous compounds from stimulating the receptor
• D)after chronic use can decrease the number of receptors

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Definitions:

Cro-Magnons

Early modern humans that lived in Europe approximately 40,000 to 10,000 years ago, known for their sophisticated tools and art.

Spears

Long-shafted weapons with a pointed tip, typically used for thrusting or throwing.

Environment

The surrounding conditions, influences, and natural life in which a person, animal, or plant lives and operates.

Living Lineages

Sequences of living organisms that are descended from a common ancestor, showcasing the path of evolution.