Pupil of eye
S: relaxes
P: contracts
Cardiac Output
S: increases
P: decreases
Smooth muscle of GI Tract
S: relaxes
P: contracts
Glands of GI Tract
S: inhibits
P: secretes
Bladder Wall
S: relaxes
P: contracts
Ureter
S: contracts
P: relaxes
Genitalia
S: contracts
P: erection