The Krebs ledger

A table gives what each pyruvic acid gives in the link reaction and in one turn of the Krebs cycle. You will add up the table for one pyruvic acid and for some glucose.

The idea. One glucose gives 2 pyruvic acid. So the totals for one glucose are twice the totals for one pyruvic acid.

Your tasks.

1. Set co2_per_pyruvic to the carbon dioxide from the two stages together, for one pyruvic acid.
2. Finish yield_of. It gives the total of an item, for example "NADH", for glucose glucose molecules.
3. Set carriers to the NADH and FADH2 together for one glucose.