Dairy productsâincluding cheese, ice cream, milk, butter, and yogurtâcontribute significant amounts of cholesterol and saturated fat to the diet.15 Diets high in fat and especially in saturated fat can increase the risk of heart disease and can cause other serious health problems.
Definition of RAY. : any of an order (Rajiformes) of usually marine cartilaginous fishes (as stingrays and skates) having the body flattened dorsoventrally, the eyes on the upper surface, and enlarged pectoral fins fused with the head. ADVERTISEMENT.efinition of RAY. 1. a: any of the lines of light that appear to radiate from a bright object b: a beam of radiant energy (as light) of small cross section c (1) : a stream of material particles traveling in the same line (as in radioactive phenomena) (2) : a single particle of such a stream. 2.
Most starfish have five arms, called rays that come out from a center circle (disk). If a starfish has more than five rays, it will often have rays in multiples of five; there could be 10, 15, 20, or even 30 rays on one starfish. This is called pentameral (five-fold) symmetry.tarfish on beach: about 25 cm (10 inches) in size. Starfish, or sea stars, are Echinoderms of the Class Asteroidea. p35. All live in the ocean, on the sea floor. Some live in deep water, others in shallow water.