Chapter 8 Assessment (27/30)
1. Which of the following coenzymes will accept two electrons and two hydrogen ions
during the oxidation of glucose?
a. FADH
b. FAD
c. NAD+
d. NADH
2. Aerobic cellular respiration yields about ____ of the energy of glucose in ATP molecules.
a. 15%
b. 39%
c. 28%
d. 2%
3. The correct sequence for aerobic metabolic breakdown of glucose is
a. glycolysis – preparatory reaction – citric acid cycle – electron transport system
b. Preparatory reaction – glycolysis – electron transport – citric acid cycle
c. Electron transport system – citric acid cycle – preparatory reaction – glycolysis
d. None of the choices are correct
4. Which process produces both NADH and FADH2?
a. The citric acid cycle
b. The preparatory reaction
c. The electron transport system
d. Glycolysis
e. Fermentation
5. Which of these processes occurs in the cytosol?
1. Which of the following coenzymes will accept two electrons and two hydrogen ions
during the oxidation of glucose?
a. FADH
b. FAD
c. NAD+
d. NADH
2. Aerobic cellular respiration yields about ____ of the energy of glucose in ATP molecules.
a. 15%
b. 39%
c. 28%
d. 2%
3. The correct sequence for aerobic metabolic breakdown of glucose is
a. glycolysis – preparatory reaction – citric acid cycle – electron transport system
b. Preparatory reaction – glycolysis – electron transport – citric acid cycle
c. Electron transport system – citric acid cycle – preparatory reaction – glycolysis
d. None of the choices are correct
4. Which process produces both NADH and FADH2?
a. The citric acid cycle
b. The preparatory reaction
c. The electron transport system
d. Glycolysis
e. Fermentation
5. Which of these processes occurs in the cytosol?
