Question

which set of symptoms describes the short - term effects of marijuana?
anxiety, irritability, and sleep disturbances
fast heart rate with extreme alertness and high energy
a serious disconnection from reality, also known as a \trip\
altered senses with difficulty in thinking and impaired memory

Explanation:

• The first option describes withdrawal or long - term effects in some cases, not short - term effects of marijuana use.
• Marijuana does not cause extreme alertness and high energy; in fact, it often has a sedative or relaxing effect, so the second option is incorrect.
• A "trip" is associated with hallucinogens like LSD, not marijuana.
• Marijuana use can cause altered senses (like changes in perception of time, sight, etc.), difficulty in thinking clearly, and impaired memory in the short - term.

Answer:

altered senses with difficulty in thinking and impaired memory