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Part II: ProblemsI understand that I am to answer 5 of the following 7 questions @ 12 points each. I further understand that I must label and show all setup/work for credit.All final answers must be written to the third decimal place (meaning calculators must be set to at least 5 places) Do not round intermediate calculations.

Yeast is used to make bread rise by producing________ during fermentation. revision: 10_10_2025_QC_HETS-100825

Which of the labeled cells of a C3 leaf is known as a bundle sheath cell?

In a redox reaction, reduction means________, and oxidation means________. You also will see it as OILRIG. Which means what?

During cellular respiration, the energy in glucose is ultimately converted to________. revision: 10_10_2025_QC_HETS-100825

Electrons for the reaction center of photosystem II, the first stage of photosynthesis,  are derived from

Where do the electrons come from that are used in the electron transport chain? revision: 10_10_2025_QC_HETS-100825

There a many pigments that organisms use that are able to photosynthesize.  Name one of the pigments here _____________.

Inside the chloroplasts, photosynthesis occurs in a particular type of cell. What is the name of the cell?

During photosynthesis, inside the chloroplast  ATP and NADPH is reduce to to form G3P. What area in the plant cell does this occur?  Remember what Reduction and oxidation is, think OILRIG.