According to the Latest National Survey on Drug Use and Health

question 25

Multiple Choice

According to the latest National Survey on Drug Use and Health, which of the following drugs is used on the greatest number of days during the prior year by past-year users?

• A) marijuana
• B) alcohol
• C) cocaine
• D) LSD
• E) PCP

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Definitions:

DNA Molecule

The carrier of genetic information in living organisms and viruses, composed of two long strands of nucleotides twisted into a double helix.

Chicken Eggs

Eggs produced by chickens, commonly consumed as food by humans.

Nucleus

The organelle in a cell that houses the DNA and is responsible for controlling the cell's growth, metabolism, and reproduction.

Lock-and-Key

A model explaining how enzymes and substrates fit together specifically, like a key in a lock, to catalyze a reaction.