AP Biology Chapter 9 review questions

Provide the energy that establishes the proton gradient

In mitochondria, exergonic redox reactions:

The citric acid cycle

Most CO2 from catabolis is released during:

Oxygen

The final electron except or of the electron transport chain that functions in aerobic oxidative phosphorylation is:

H+ concentration across the membrane holding ATP synthase

The immediate energy source that drives ATP synthesis by ATP synthase during oxidative phosphorylation is the:

Pyruvate

What is the oxidizing agent in this reaction: pyruvate + NADH + H+ -> lactate + NAD+

The pH of the matrix increases

When electrons flow along the electron transport chain of the mitochondria, which of the following changes occurred?

Glycolysis

Which metabolic pathway is coming to both fermentation and cellular respiration have a glucose molecule?