Page 85 - The Manga Guide to Biochemistry
P. 85

Stage 2: Citric acid cycle (aka TCA cycle)

The second                                         You rule!
stage is the

 citric acid
     cycle!

              Yay!

              Actively using oxygen
               to produce ATP is an
               important role of a
              single mitochondrion

                        organelle.

                                                                   Cell
                                      Mitochondrion

   When pyruvate, which was                        “The vortex of the
created in the cytoplasm by                        citric acid cycle”?
 breaking down glucose, is
taken into a mitochondrion...

                               dizzy        dizzy

                    Pyruvate

Glycolysis                             Citric acid cycle
                               It will be sucked into

                                  the vortex of the
                                   citric acid cycle.

                                                                             Photosynthesis and Respiration  71
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