11.   Skeletal muscle cells, said Dr. Marco Pahor, chief of geriatric medicine at Wake Forest, have receptors for angiotensin.

12.   Skeletal muscle is composed of fibers whose contraction speed ranges from fast to slow.

13.   But the Japanese team believes the primary effect of adiponectin to be in skeletal muscle, where it causes fat to be burned for energy.

14.   Creatine is found almost entirely in skeletal muscle, where the compound helps to fuel the energy bursts needed for explosive contractions such as those in weight training.

15.   Despite the obvious differences, Pfeiffer said humans and frogs have much in common, including similar heart and skeletal muscles.

16.   It is characterized by fever, motor paralysis, and atrophy of skeletal muscles, often leading to permanent disability and deformity.