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.
- innervates the diaphragm. âThe primary danger of a âbroken neckâ is that the phrenic nerve may have been severed, leading to paralysis, cessation of breathing and death â¦â. 2. Brachial plexus. - arises from ventral rami of C5 - C8, and T1. - subdivides into 5 major peripheral nerves which are: 1.Axillary nerve. - serves the muscles and skin of the shoulder, e.g. deltoid muscle. - damage causes paralysis and atrophy of deltoid. 2.. Brachial plexus. - arises from ventral rami of C5 - C8, and T1. - subdivides into 5 major peripheral nerves which are: 1. Axillary nerve. - serves the muscles and skin of the shoulder, e.g. deltoid muscle. - damage causes paralysis and atrophy of deltoid. 2.