Select the incorrect statement. a. for the most part, drugs of abuse decrease the activity of dopamine in the limbic system. b. the reticular activating system to regulate the brain's state of arousal. c. drugs that alter the activity of dopamine-releasing neurons often affect motor activity. d. parkinson's disease is due to damage of dopamine neurons in the basal ganglia.

Pixels are often referred to using dpi, or dots per inch. true\false

Acar company is testing seatbelts using crash test dummies. the company finds that when cars come to a sudden stop, the crash test dummies' bodies continue to move forward. the seat belt keeps the crash test dummies from hitting the back of the seat in front of them. why do the crash test dummies' bodies continue to move forward even though the car stopped? a. the friction opposing their bodies' movement keeps them in motion. b. the inertia of their bodies keeps them in motion. c. the forward acceleration of the car keeps them in motion. d. the gravity pulling on the car keeps them in motion.

How many major plates cover the earth