The Connecticut House of Representatives is the lower house in the Connecticut General Assembly, the state legislature of the US state of Connecticut. The house is composed of 151 members representing an equal number of districts, with each constituency containing nearly 22,600 residents.
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.
However, this does not mean that the antagonist muscles actively contract during an exercise. Some do, some don't. When you press up during the pushup, the chest, triceps and front shoulder muscles concentrically contract, or shorten, to complete the movement. When you lower back toward the floor, these same muscles eccentrically contract, or lengthen under tension, to control the speed of the descent.