Connecticut has one U.S. Representative from each Connecticut congressional district. The number of Connecticut congressional districts is based on the last census. Connecticut currently has 5 congressional districts.
The triceps brachii muscle (Latin for three-headed muscle of the arm) is the large muscle on the back of the upper limb of many vertebrates. It is the muscle principally responsible for extension of the elbow joint (straightening of the arm).he triceps is an extensor muscle of the elbow joint and an antagonist of the biceps and brachialis muscles. It can also fixate the elbow joint when the forearm and hand are used for fine movements, e.g., when writing.
Of all the muscles contracting simultaneously, the one mainly responsible for producing a particular movement is called the _____ _____ for that movement. Prime mover. As a prime movers contract, muscles called _______ relax. antagonists. The biceps brachii is the prime mover during bending, and the brachialis is its helper or_______. synergist. We are able to maintain our body position because of a specialized type of skeletal muscle contraction called_____ _____. tonic contraction.