Answer Happy

KREBS CYCLE (CITRIC ACID CYCLE)
If aerobic respiration occurs, the pyruvate must go into the
Citric Acid Cycle. Pyruvate is first converted into active
acetate.
21 . How many carbon atoms does pyruvate contain?
22 How many carbon atoms does active acetate contain?
23, Where does the carbon lost from pyruvate go?
24. What other atoms are lost from pyruvate as it is converted
into active acetate?
25. Where do these atoms lost from pyruvate go?
26, As far as the number of carbon atoms is concerned, what has
been accomplished up to this point? Glucose (6 carbons) 2 molecules
+ 2
27. Where does the citric acid cycle occur in the cell?
molecules