Answer All questions

1		The sales of the pharmaceutical industry exceed _____ per year.
			A)	$40 million
			B)	$400 million
			C)	$40 billion
			D)	$400 billion
			E)	$800 billion
2		A substance can be patented when:
			A)	it has a new chemical structure
			B)	a chemical is manufactured in a new way
			C)	a new use for a chemical is discovered
			D)	a and c
			E)	a, b, and c
3		At moderate doses, stimulants can produce:
			A)	uninhibited, reckless behavior
			B)	a relaxed, dreamlike state
			C)	an aphrodisiac-like effect
			D)	wakefulness and a sense of well-being
			E)	paranoia and hallucinations
4		At low doses, opiates can produce
			A)	a relaxed, dreamlike state
			B)	wakefulness
			C)	slurred speech
			D)	paranoia and hallucinations
			E)	talkativeness
5		Major tranquilizers are now referred to as:
			A)	sedatives
			B)	psychological drugs
			C)	antipsychotics
			D)	antidepressant drugs
			E)	mood elevating drugs
6		The therapeutic index is:
			A)	the therapeutically effective dose
			B)	always greater than one
			C)	equal to the safety margin
			D)	LD50/ED50
			E)	b and d
7		The safety margin of a drug is measured by the:
			A)	difference between the effective dose level and the lowest toxic dose
			B)	purity of the drug
			C)	quantity of a drug
			D)	Vital Statistics Office of the U.S. government
			E)	With drugs there are no safety margins
8		Drug absorption is most rapid when the intramuscular injection is given into the:
			A)	buttock
			B)	thigh
			C)	deltoid muscle
			D)	forearm
			E)	stomach
9		The fastest method by which the drug is delivered to the brain is:
			A)	by an enema
			B)	topically
			C)	ingestion
			D)	inhalation
			E)	eye drops
10		The reduced effect of a drug that may result from more rapid metabolism or excretion of the drug is referred to as:
			A)	reverse tolerance
			B)	pharmacodynamic tolerance
			C)	cross tolerance
			D)	behavior tolerance
			E)	drug disposition tolerance