"Think It Through" Questions: (Write your answers on separate paper.) 1. THC, the main active ingredient in marijuana, disrupts the function of the endocannabinoid system in a person's brain. Which areas of the brain are critical to the ability to safely drive a car How might THC impair driving ability? he brain are most in play when studying for a test and why? How would smokin.​

How does drinking alcohol or using drugs put a person at risk for hiv infection? a.they improve judgment, which makes it more likely for people to engage in risky behavior. b.they impair judgment, which makes it more likely for people to engage in risky behavior. c.they impair judgment, which makes it less likely for people to engage in risky behavior. d.they improve judgment, which makes it less likely for people to engage in risky behavior.