It was found that a reversible inhibitor and a substrate bind an enzyme, but at different sites. the inhibitor was quite potent at reducing enzyme activity, but a scatchard analysis indicated it could not actually bind the enzyme unless the substrate was bound first. these results led to what conclusion? a. it was a competitive inhibitor. [b [u) b. it was a mixed inhibitor. c. it was an uncompetitive inhibitor. d. it was an allosteric modulator. e. it was a mechanism-based inactivator.

Which of these properties, used alone, would be least useful in identifying most minerals? a. color b. luster c. streak d. density

Why do you suppose the structural polysaccharide cellulose does not contain branches? why do you suppose the structural polysaccharide cellulose does not contain branches? branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby decreasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby increasing the rigidity and strength of the microfibrils. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into globules, thereby increasing the flexibility and strength of the globules. branches in the molecule would generate side chains that would almost certainly make it difficult to pack the cellulose molecules into microfibrils, thereby decreasing the rigidity and strength of the microfibrils.

One way that radioactive waste is treated is by burying it in repositories. the repositories are found only in states with very low populations. true or false? a. trueb. false(also i meant to put high school but it put down middle school instead)