13.
a substance that slows down reaction time, impairs vision, and diminishes judgment is a

dependence.

cirrhosis.

depressant.

stimulant.
14.
a strong, sometimes fatal reaction to taking a large amount of a drug is a/an

overdose.

addiction.

illegal drug.

substance abuse.
16.
what is one way to care for your respiratory system?

wear protective gear during physical activity.

eat a diet high in fiber.

practice good posture.

wash your hands regularly.