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csun.edu/courses/37388/quizzes/57526/take Question 21 1 pts The difference betwe

ID: 204816 • Letter: C

Question

csun.edu/courses/37388/quizzes/57526/take Question 21 1 pts The difference between the "theoretical" and "actual" yields of ATP from oxidative phosphorylation is due to the energetic expense of O transporting ATP out of the mitochondria O NADH oxidation O transporting oxygen into the mitochondria O ADP phosphorylation DQuestion 22 1 pts Energy is consumed in bringing glucose into gut epithelial cells, because: O The gut cells must then convert the glucose to glycogen Glucose is cotransported with Na+, which must then be pumped out of the cell The cells immediately metabolize the glucose, yielding pyruvate The glucose pump in the membrane requires ATP hydrolysis 20 F9 F10 F2 F4 F8

Explanation / Answer

Answer 21. NADH oxidation

Explanation : this process cosumed the ATP

Answer 22. Glucose is cotransported by Na+, which must be then pump out of the cell.

Explanation: During this the energy is consumed by cell.