Tolerance Means Requiring Ever-Increasing Amounts of a Drug to Obtain

Q1: Which of the following is a true

Q4: Of all the psychoactive plants covered in

Q5: Heroin was originally used as a<br>A)pain reliever.<br>B)cough

Q7: Which of the following statements about tobacco

Q10: Cocaine can<br>A)relieve pain.<br>B)act as a stimulant.<br>C)cause death.<br>D)do

Q11: Mescaline is the major active compound in:<br>A)peyote<br>B)marijuana<br>C)poppies<br>D)ergot

Q17: A member of the pepper family,the root

Q26: The development of the hypodermic syringe accelerated

Q47: Which part of the poppy plant produces

Q49: The active principals in most psychoactive plants