Enzyme Reaction About 7.3 kcal/mole are released when glucose is converted to CO2 and H2O ATP hydrolysis is coupled to sucrose synthesis NAD+ is reduced to NADH the terminal phosphate bond of ATP is broken by hydrolysis glucose is converted to CO2 and H2O ATP hydrolysis is coupled to sucrose synthesis NAD+ is reduced to NADH the terminal phosphate bond of ATP is broken by hydrolysis 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. the third law of thermodynamics the first law of thermodynamics Leibig's law of the minimum Shelford's law of tolerance the third law of thermodynamics the first law of thermodynamics Leibig's law of the minimum Shelford's law of tolerance ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction If the free energy change (ΔG) in a reaction is a negative value, it indicates that the reaction is in positive direction reaction absorbs energy reaction is in negative direction reaction releases energy reaction is in positive direction reaction absorbs energy reaction is in negative direction reaction releases energy ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction An endergonic reaction is one that gives off much heat looses energy requires energy in order to proceed releases energy for work gives off much heat looses energy requires energy in order to proceed releases energy for work ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction An enzyme that is always produced, regardless of the presence of substrates or the end products, is called a repressible enzyme a constitutive enzyme an isoenzyme an allosteric enzyme a repressible enzyme a constitutive enzyme an isoenzyme an allosteric enzyme ANSWER DOWNLOAD EXAMIANS APP
Enzyme Reaction Which of the following is the best evidence for the lock and key theory of enzyme action? 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 Compounds similar in structure to the substrate inhibit enzyme activity ANSWER DOWNLOAD EXAMIANS APP
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