Which of the Following Is True of a Colloid

question 73

Multiple Choice

Which of the following is true of a colloid?

• A)Dispersed particles are less than 1 nm in diameter.
• B)Dispersed particles pass through biological membranes.
• C)Dispersed particles demonstrate the Tyndall effect.
• D)all of the above
• E)none of the above

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Definitions:

Biopsychosocial

An approach that examines the complex interactions between biological, psychological, and social factors in health and disease.

Substance Abuse

The harmful or hazardous use of psychoactive substances, including alcohol and illicit drugs.

Neurotransmitter Systems

Networks of neurons that communicate via chemical messengers known as neurotransmitters, playing key roles in brain function and behavior.

Addictive

Having the quality of causing or capable of causing addiction, typically used in reference to substances or behaviors.