plural supplies. Learner's definition of SUPPLY. 1. : the amount of something that is available to be used. [count] the nation's food/oil supply. adequate/sufficient supplies of fresh water. He bought a month's supply of cigarettes.
APPENDICULAR-posterior leg muscle; QUADriceps femoris; knee extension, flex thigh vastus lateralis APPENDICULAR-posterior leg muscle; QUADriceps femoris; knee extension
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).n the horse, 84%, 15%, and 3% of the total triceps muscle weight correspond to the long, lateral and medial heads, respectively. Many mammals, such as dogs, cattle, and pigs, have a fourth head, the accessory head. It lies between the lateral and medial heads.