Fresh raspberries cost $2.06 per cup equivalent, on average. Among fresh berries and cherries, we estimate that strawberries were least expensive, at 89 cents per cup equivalent. Canned Fruit Of the 12 canned fruits in the study, applesauce was the least expensive to buy at $0.85 per pound (fig. 2a).verage retail prices for vegetables ranged from less than 50 cents per pound to over $5 per pound. After adjusting retail food prices for inedible shares and cooking yields, there was still much variability in average prices on a cup equivalent basis.
invertebrate chordates, such as lancelets and tunicates, show deuterostome development. Lancelet Tunicate Objectives Interpret the features of invertebrate chordates that place them in the phylum Chordata. Analyze the features of invertebrate chordates that place them with invertebrates. Compare the adaptations of
Chordata-Vertebrates, Tunicates, Lancelets. At some point, all of the organisms in this phylum have a structure called a notochord. A notochord is a flexible rod-like cord of cells that provides the main support for the organism's body during its embryonic stage.n some primitive species, the slits are used to filter food out of the water. In other species, like fish, the pharyngeal slits have gills. In other species, like mammals, the pharyngeal slits are only present during the embryonic stage. Chordates also have a dorsal nerve cord that runs down the length of the organism.