Muscular arteries are arteries with smaller lumen containing more smooth muscle and are capable of vasoconstriction and vasodilation. They branch from the elastic arteries and distribute blood to the various regions of the body.
â¢ JASPER (noun). The noun JASPER has 1 sense: 1. an opaque form of quartz; red or yellow or brown or dark green in color; used for ornamentation or as a gemstone. Familiarity information: JASPER used as a noun is very rare. JASPER (noun). The noun JASPER has 1 sense: 1. an opaque form of quartz; red or yellow or brown or dark green in color; used for ornamentation or as a gemstone. Familiarity information: JASPER used as a noun is very rare.
Rosalie and Jasper's last name is Hale because Rosalie was too proud to give up her last name of Hale, and because Rosalie and Jasper look so much alike(almost like brother an â¦ d sister), Jasper decided to take Rosalie's name.t really confuses the people who read my fir â¦ st draft.' When Rosalie was a human she was called Rosalie Hale, but Jasper wasn't called Jasper Hale. It never actually mentions what Jasper's name was when he was human.