Multiple Choice
The mixed agonist-antagonist pentazocine (Talwin) has its greatest effect at the _______ receptor.
A) mu
B) delta
C) kappa
D) sigma
Correct Answer:
Verified
Correct Answer:
Verified
Q54: Of the following,_ is the most potent
Q55: The metabolism of heroin produces:<br>A)monoacetylmorphine.<br>B)morphone.<br>C)morphine.<br>D)monoacetylmorphine and morphine.
Q56: Pure opioid antagonists are derivatives of:<br>A)oxymorphone.<br>B)heroin.<br>C)morphine.<br>D)codeine.
Q57: _ is the classical opioid analgesic.<br>A)Heroin<br>B)Morphine<br>C)Codeine<br>D)Opium
Q58: Clonidine (Catapress)is a potent alpha-2-agonist that suppresses
Q60: Definitive evidence indicates that opium was used
Q61: In morphine-dependent subjects,administration of a mixed agonist-antagonist:<br>A)produces
Q62: The effects of naloxone (Narcan)on drug-naïve subjects:<br>A)is
Q63: The cell bodies of pain neurons from
Q64: _ is an agonist at the KOP