Question

to what to create the intense high?

• blood vessels in the nervous system
• cells in the lungs
• none of these
• dopamine transmitters in the brain

question 44
1 pts
crack prices are more expensive than cocaine prices.

• true
• false

Explanation:

Question about "to what to create the intense high?"

Drugs that create an intense high (like stimulants) act on the brain's reward system, specifically dopamine transmitters. Blood vessels in the nervous system don't create the high, and cells in the lungs are for respiration, not the high sensation. So dopamine transmitters in the brain are responsible.

Crack is a more potent and addictive form of cocaine, but it is typically sold in smaller, more affordable (per dose) units, but the overall market and pricing dynamics show that crack prices (on a per - use basis or in some markets) can be more expensive or follow different patterns. However, in general, the statement "Crack prices are more expensive than cocaine prices" is False because cocaine in its powder form is often more expensive per gram (before being converted to crack) and crack is made to be more accessible (cheaper per hit) to users.

Answer:

dopamine transmitters in the brain

Question 44: "Crack prices are more expensive than cocaine prices."