Answer:
a sphygmomanometer
Explanation:
It is painless, and consists of a gauge and a cuff. The cuff goes around the arm or leg, and then is inflated.
Ability to fight heart disease I think
Answer:
D
life, liberty and the pursuit of happiness.
D
Answer: 4 This group of substances can produce chemical vapors that can be inhaled to produce a mind-altering effect.
stimulants
psychoactives
inhalants
depressants
