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.
Origin of the name Jasper: English form of Gaspar, a name of uncertain etymology which, along with Balthasar and Melchior, was assigned to the Three Wise Men, who brought gifts to the Christ child.The names are not found in the Bible and are thought to have been fixed in the 11th century.nglish form of Gaspar, a name of uncertain etymology which, along with Balthasar and Melchior, was assigned to the Three Wise Men, who brought gifts to the Christ child. The names are not found in the Bible and are thought to have been fixed in the 11th century.