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.
One is Apple's most-expensive computer, the $2,999-and-up Mac Pro, the other is its least-expensive, the $499 Mac Mini. Other than those two bookends, Macs are all either MacBook laptops with clamshell designs, or all-in-one iMacs, with large screens on pivoting arms.