Which of the Following Statements Is True of Amphetamines

question 99

Multiple Choice

Which of the following statements is true of amphetamines?

• A)They increase the release of dopamine.
• B)They reduce the user's activity level.
• C)They are the secondary ingredient used in cigerattes.
• D)They are prescribed as a substitute for tranquilizers.

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Definitions:

Metanephridia

Excretory organs found in many invertebrates, such as annelids, that filter waste materials from the body fluids.

Malpighian Tubules

Excretory structures found in insects and other terrestrial arthropods that remove waste materials from the hemolymph and regulate water and salt balance.

Protonephridia

A network of dead-end tubules lacking internal openings in certain invertebrates, serving as an excretory and osmoregulatory system.

Nephridia

Excretory organs in many invertebrates, responsible for the removal of waste products from an organism's body.