Microbiology – MCQ 27 – Mechanism of action of Cholera toxin

Cholera toxin:
a) Increases the levels of intracellular cylic GMP
b) Acts through the opoid receptors
c) Causes continued activation of adenylate cyclase
d) lnhibits the enzyme phosphodiesterase

Correct answer : c) Causes continued activation of adenylate cyclase

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