Your digestive system is equipped with a diversity of enzymes that
break the polymers in your food down to monomers that your cells can
assimilate. a generic name for a digestive enzyme is hydrolase. what is
the chemical basis for that name?

Which describes radioactive decay of a substance

What type of appendages do sponges cnidarians roundworms annelids mollusks arthropods echinoderms and vertebrate have? jointed, not jointed, absent  

Abeaker of water was heated and then placed on a bench in the laboratory. the water cooled until it was the same temperature as the air in the laboratory. which of these explains the mechanism by which the water cooled? a. heat energy was transferred from the water to the air. b. water molecules from the water formed warm water currents. c. the water molecules absorbed energy from the molecules in the air. d. the water released radiation until it contained no heat energy.