Adductor muscle is antagonist of
Abductor
Flexor
Pronator
Rotator
Types of Skeletal Muscles -
Abductor and Adductor: An abductor contracts to draw a bone away from the body midline. The muscle that brings the limb away from the midline is called abductor. An adductor draws a bone towards the body's midline. Muscles that brings the limb towards midline is called adductor. Abductor's muscle is an antagonist of the adductor muscle. Abduction is elevation and adduction is depression.
Adductor muscle is antagonist of abductor muscle. Hence the correct option is a. abductor