Which of the following sets of terms has a member that does not belong?
A) rhodopsin - heterotrimeric G protein - desensitization
B) autoinhibitor segment - receptor tyrosine kinase - SH2
C) propranolol - ß-adrenoreceptor - antagonist
D) transcortin - aldosterone - adrenal cortex
E) adenylate cyclase - cholera toxin - heterotrimeric G protein
Answer: B) autoinhibitor segment - receptor tyrosine kinase - SH2
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Animal Biology
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