Enzyme Reaction About 7.3 kcal/mole are released when ATP hydrolysis is coupled to sucrose synthesis NAD+ is reduced to NADH glucose is converted to CO2 and H2O the terminal phosphate bond of ATP is broken by hydrolysis ATP hydrolysis is coupled to sucrose synthesis NAD+ is reduced to NADH glucose is converted to CO2 and H2O the terminal phosphate bond of ATP is broken by hydrolysis ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Which of the following is the best evidence for the lock and key theory of enzyme action? Compounds similar in structure to the substrate inhibit enzyme activity Enzymes are found in living organisms and speed up certain reactions Enzymes speed up reactions by definite amounts Enzymes determine the direction of a reaction Compounds similar in structure to the substrate inhibit enzyme activity Enzymes are found in living organisms and speed up certain reactions Enzymes speed up reactions by definite amounts Enzymes determine the direction of a reaction ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction If the Keq for an enzymatic reaction is greater than 1, the reaction both (a) and (b) none of these will be endergonic can not occur without the input of energy both (a) and (b) none of these will be endergonic can not occur without the input of energy ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Denaturation of an enzyme refers to the loss of the enzymes proper shape improper arrangement of the enzyme in a metabolic pathway formation of the enzymes proper shape formation of a new isozyme for that enzyme loss of the enzymes proper shape improper arrangement of the enzyme in a metabolic pathway formation of the enzymes proper shape formation of a new isozyme for that enzyme ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction The ability of a competitive inhibitor to bind to an active site in an allosterically controlled enzyme is __________ than the ability of a non-competitive inhibitor to bind to an active site in the same allosterically controlled enzyme. lesser half greater approximately equal lesser half greater approximately equal ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction An exergonic reaction is one that looses energy requires energy to proceed releases energy for work gives off much heat looses energy requires energy to proceed releases energy for work gives off much heat ANSWER DOWNLOAD EXAMIANS APP
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