Q1- Epinephrine acts on which one of the following receptors to constrict vascular smooth muscle?
Q2- Edrophonium test is diagnostic of which one of the following conditions?
A- Duchenne muscular dystrophy
B- Facial palsy
C- Multiple sclerosis
D- Myasthenia gravis
Q3- Which of the following is the most prominent side effect of scopolamine?
D- Profuse sweating