the muscle that surrounds blood vessels is called quizlet
Skeletal muscle uses and demands nutrients and oxygen that are supplied by blood vessels that enter the muscle along the connective tissue partitions and eventual form capillary networks that surround each muscle fiber.. Perimysium. The muscle fibers bound together by the endomysium form a bundle called a fascicle. The fascicles are surrounded by connective tissue containing collagen and elastic fibers that supports the blood vessels and nerves that serve the fibers of the fascicles.