Cranial Nerve 11 This nerve is a motor nerve for the sternocleidomastoid and trapezius muscles. The UMN control for the sternocleidomastoid (SCM) is an exception to the rule of the ipsilateral cerebral hemisphere controls the movement of the contralateral side of the body.
Less than an inch thick, the MacBook Pro comes with a 15- or 17-inch screen, making it ideal for media professionals on the go. Depending on configuration, expect to pay about $2,000 to $4,600. The cost of a MacBook Pro with 17-inch screen, 2.66GHZ Intel Core 2 Duo processor and 4GB of memory is about $2,800.
MacBook Airs all arrive with 4GB of RAM, which can be upgraded on the Apple Store to 8GB for Â£80, while the 13. MacBook Pros with Retina displays all start with 8GB, upgradeable to 16GB for Â£160, and the 15 models all come with the maximum 16GB already fitted. The one exception is the old-style 13 MacBook Pro.