A Genetic Cause Has Been Significantly Implicated in the Areas

question 32

Multiple Choice

A genetic cause has been significantly implicated in the areas of

• A)marijuana use and stimulants.
• B)alcohol and nicotine.
• C)morphine and barbiturates.
• D)alcoholism and opiate addiction.

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Definitions:

Hemoglobin Synthesis

The production of hemoglobin, a protein in red blood cells that carries oxygen throughout the body.

Erythrocyte Production

The process by which new red blood cells (erythrocytes) are generated, primarily occurring in the bone marrow, known medically as erythropoiesis.

Minerals

Inorganic substances required by the body in small amounts for a variety of functions, including building strong bones and teeth, and regulating metabolism.

Buffers

Substances that minimize changes in pH by absorbing or releasing hydrogen ions in a solution.