What is diaphysis? {Ans: shaft of a long bone}Brachialis {Ans: flexes forearm at elbow}Zygomaticus {Ans: Elevates corner of mouth; smiling muscle}hypodermis {Ans: the layer of skin beneath the dermis, which serves as a storage repository for fat}3. Oculomotor (III) {Ans: Controls most of the eye movements. Drooping upper eyelids (ptosis)}epidermis {Ans: thin outer layer of the skin and is composed of stratified squamous epithelium. A vascular}