&c2q31=Marijuana users experience short-term memory loss because of the drug’s effect on _______.&c2a31_a=the heart&c2a31_b=the hippocampus&c2a31_c=the basal ganglia&c2a31_correct=b&end_c2q31=1

&c2q32=Tetrahydrocannabinol, the active ingredient in marijuana, acts on the brain by _______.&c2a32_a=coating the skull&c2a32_b=binding to specific receptors&c2a32_c=causing brain tissue to grow&c2a32_correct=b&end_c2q32=1

&num_c2=2&end_c2=1