Penicillamine is classified as which of the following types of drugs?

What is the most severe form of an allergic reaction called?

A) Hypersensitivity B) Anaphylaxis C) Antigen response D) Rhinorrhea

Of the following, the only depolarizing agent is

a. cisatracurium. b. pancuronium. c. succinylcholine. d. vecuronium.