2 Which enzyme complex of the electron transport chain accep

2. Which enzyme complex of the electron transport chain accepts electrons from cytochrome c?

3. How many molecules of ATP will result from 3 molecules of NADH being produced in the mitochondrial matrix?

4. Which of the following is not considered a reactive oxygen species?

a. superoxide radical b. triplet oxygen c. hydrogen peroxide d. hydroxyl radical

5. What lipid component contributes both sability and rigidity to membrane structure?

6. Which of the following structures is a noncovalent polymer?

a. hemoglobin b. starch c. glycogen d. lipid bilayer

2. enzyme complex 4 ( cytocrome oxidase) of the electron transport chain accepts electrons from cytochrome c.

3. 1 NADH = 3 ATP ( conversion ratio)

therefore; 3 NADH =9 ATP

4.triplet oxygen is not a reactive oxygen species.

5. saturated fatty acids and longer chain of fatty acid give stability and rigidity to the membrame.