How Can Enkephalins, Endorphins, and Dynorphins Be Described

question 83

Multiple Choice

How can enkephalins, endorphins, and dynorphins be described?

• A) Three types of opioid receptor found in the brain
• B) Three classes of natural brain chemicals that have effects similar to morphine
• C) Enzymes in the brain that convert morphine into its active form
• D) Three chemical classes of synthetic prescription opioids

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Definitions:

Intestate Succession

The process by which the property of a deceased person is distributed when they die without a valid will, based on laws of the state or country.

Life Estate

An ownership interest in which the holder has the right to possess the property until her or his death.

Eminent Domain

The right of a government or its agent to expropriate private property for public use, with payment of compensation.

Trade Secret

Confidential business information that provides a competitive edge and is subject to efforts to maintain its secrecy.