Enzymes are proteins that increase the rate of chemical reactions inside cells. these proteins are composed of many simpler molecules called amino acids. which of the following suggests that the shape of an enzyme determines the enzyme’s function? enzymes can be found in all life-forms. enzymes are activated by neighboring molecules. enzymes are specific to a substrate. enzymes can operate in a wide range of conditions.

How many major plates cover the earth

Dna and rna share a number of similarities,but they also differ in certain aspects of their structure. wich nitrogenous base is found in rna but is not found in dna

What is a difference between systemic and pulmonary circulation? a. systemic circulation carries oxygenated blood to the lungs and pulmonary circulation carries deoxygenated blood to the body. b. systemic circulation carries deoxygenated blood to the lungs and pulmonary circulation carries oxygenated blood to the body. c. systemic circulation carries deoxygenated blood to the body and pulmonary circulation carries oxygenated blood to the lungs. d. systemic circulation carries oxygenated blood to the body and pulmonary circulation carries deoxygenated blood to the lungs.