Glycosaminoglycans are unbranched polysaccharides consisting of alternating residues of uronic acid and hexosamine. which of the following is not a glycosaminoglycan? a. heparin b. chondroitin-4-sulfate c. agaropectin d. dermatan sulfate e. hyaluronate

Select all the correct answers. which statements fail to meet the requirements of a scientific claim? 1 even though evidence indicates that the solar system's planets follow elliptical paths, copernicus's model involving circular orbits is true. 2 the evidence supporting newton's laws of motion was accurate in newton's time, but the universe operates differently today. 3 flowers that reflect the most ultraviolet light are more likely to attract bees and other pollinators than flowers that reflect less ultraviolet light. 4 in the final 100 meters of a 10,000-meter race, an athlete's speed is more strongly related to anaerobic efficiency than to aerobic efficiency.

In some plants, pointed leaves (p) are dominant over rounded leaves (p). a plant with a genotype of pp

Select the correct answer from each drop-down menu. during the day, plants produce by splitting water molecules in the light-dependent reactions of photosynthesis. at the same time, plants use cellular respiration to produce some of the needed by the light-independent reactions to make sugars. during the night, plants produce because takes place.