A Given Signaling Molecule Can Bind to Several Different Kinds

question 10

True/False

A given signaling molecule can bind to several different kinds of cell surface receptors.

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Definitions:

Narcotics

A class of drugs that affect mood or behavior, often used medically to relieve pain, but can also lead to addiction.

Barbiturates

A class of drugs that act as central nervous system depressants and are used for various purposes, including to aid in sleeping, relieve anxiety, or prevent seizures.

Smoking Crack

Inhaling the smoke from crack cocaine, a highly addictive and illegal stimulant drug that is smoked to achieve a rapid, intense high.

Cocaine

A powerful stimulant drug extracted from the leaves of the coca plant, often used recreationally for its euphoric effects.