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 determine the direction of a reaction Enzymes speed up reactions by definite amounts Compounds similar in structure to the substrate inhibit enzyme activity Enzymes are found in living organisms and speed up certain reactions Enzymes determine the direction of a reaction Enzymes speed up reactions by definite amounts ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction A substrate binds to its enzyme at a location called the __________ site. active coenzyme polypeptide substrate active coenzyme polypeptide substrate ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction To a living organism, which of the following has the greatest amount of available energy per molecule? ADP AMP H2O ATP ADP AMP H2O ATP ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Reduction is the loss of proton loss of electron gain of electron gain of protons loss of proton loss of electron gain of electron gain of protons ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Denaturation of an enzyme refers to the formation of a new isozyme for that enzyme improper arrangement of the enzyme in a metabolic pathway loss of the enzymes proper shape formation of the enzymes proper shape formation of a new isozyme for that enzyme improper arrangement of the enzyme in a metabolic pathway loss of the enzymes proper shape formation of the enzymes proper shape ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction The ability of Vibrio fischeri to convert chemical energy directly into radiant energy in bioluminescence is an example of __________ at work. Leibig's law of the minimum the third law of thermodynamics the first law of thermodynamics Shelford's law of tolerance Leibig's law of the minimum the third law of thermodynamics the first law of thermodynamics Shelford's law of tolerance ANSWER DOWNLOAD EXAMIANS APP
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