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.
Pricing on the MacBook Air continues to start at $999 for the 1.6GHz/8GB/128GB model, which is likely why Apple has kept it in the lineup for now. At $999, the MacBook Air is $500 cheaper than the new entry-level MacBook Pro and $300 cheaper than the entry-level Retina MacBook.