1 Tire width is the width of the tire measured in mm from sidewall to sidewall. This tire width is 225 mm.  Aspect ratio is the ratio of the height of the tire's cross-section to its width. On our example, 60 means that the height is equal to 60% of the tire's width.
The infrahyoid muscles or strap muscles are a group of four paired muscles in the anterior neck below the hyoid bone. They are responsible for depressing the hyoid during swallowing. Each muscle is supplied by different nerves from the ansa cervicalis.
Axial muscles âmuscles that affect the axial skeleton most both originate and insert on the axial skeleton Head and Neck Extrinsic ocular âmuscles of ocular gaze, innervation by nIII, nIV, nVI Intrinsic ocular âsmooth muscle within eye, innervation by nIII Muscles of mastication âinsertion on mandible, innervation by nV (and Â½ by nVII) Muscles of facial expression âinnervation by nVII Intrinsic muscles of the tongue âwithin tongue, innervation by nXII Extrinsic muscles of the tongue âmove tongue relative to oral cavity, innervation by nXII Muscles of the styloid process (not a real group) Muscles of floor of oral cavity (not a real group) Muscles of soft palate âvery small, assist in swallowing