What Is True of Opiates

question 25

Multiple Choice

What is true of opiates?

• A)Opiate use is associated with feelings of both euphoria and anxiety.
• B)Opiates work as muscle relaxers by acting on the neurotransmitter GABA.
• C)At high doses,opiates can lead to death by causing cardiac arrest.
• D)Opiates have legitimate medical purposes,such as the control of diarrhea.

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Definitions:

Heritability

A measure of how much of the variation in a trait within a population can be attributed to genetic differences among individuals.

Biological Parents

The individuals who are the genetic parents to a child, contributing the DNA through conception.

Adoptive Parents

Persons who have legally assumed the role of caring for and parenting a child, forming a permanent family bond.

Functional Magnetic Resonance Imaging

An imaging technique that measures brain activity by detecting changes in blood flow, often used in neuroscience research.