Question

which drug contains the chemical thc and affects specific receptors in the brain?

ecstasy
cocaine
marijuana
amphetamines

Explanation:

🆕 New Concept Discovered: Neurotransmitters and Psychoactive Drugs
How chemical substances interact with brain receptors.

Step 1: Identify the active chemical

The question asks for a drug that contains the chemical THC (tetrahydrocannabinol). THC is the primary psychoactive compound responsible for the psychological effects of cannabis.

Step 2: Match THC to the correct drug

Among the given options:

• ecstasy contains MDMA.
• cocaine is a stimulant derived from coca leaves.
• marijuana is the herbal drug derived from the cannabis plant, which naturally contains THC.
• amphetamines are synthetic stimulants.

Therefore, marijuana is the drug that contains THC and binds to cannabinoid receptors in the brain.

Answer:

marijuana