When One of the Eight Krebs Cycle Intermediates Is Added

question 1

Multiple Choice

When one of the eight Krebs cycle intermediates is added to the respiration medium of living cells,like yeast,what happens to the rates of ATP and carbon dioxide production?

• A)There would be no change in ATP production but an increased rate of carbon dioxide production.
• B)The rates of ATP production and carbon dioxide production both increase.
• C)The rate of ATP production decreases,but the rate of carbon dioxide production increases.
• D)Rates of ATP and carbon dioxide production both decrease.

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