Anterior auricular artery: supplies blood to the front part of the ear. Occipital artery: supplies blood to the skin and muscles of the scalp and back of the head. Posterior auricular artery: supplies blood the scalp, the area behind and above the ear. Supraorbital artery: supplies blood to the upper eyelids and forehead. Infraorbital artery: supplies blood to the muscles of the eye. Ulnar artery: supplies the little-finger side of the arm and palm of the hand. Radial artery: supplies the thumb side of the arm and the back of the hand.
Spanish - English - ayllu. n. family, tribe; community, group of people that live together; group of people that share common characteristics or interests; communal lands (Andes) Â» ayllu in english.
The lancelets (from lancet) â also known as amphioxi (singular, amphioxus) â comprise some 32 species of fish-like marine chordates in the order Amphioxiformes, with a global distribution in shallow temperate (as far north as Scotland) and tropical seas, usually found half-buried in sand.ancelets are typically 5 centimetres (2.0 in) long, or 7 centimetres (2.8 in) at the longest. They have a translucent, somewhat fish-like body, but without any paired fins or other limbs. A relatively poorly developed tail fin is present, so they are not especially good swimmers.