BIOCHEMIST 3023 (BIOCHEMIST 3023)

BIOCHEMIST 3023 Biochem Exam 2 all in all/ Biochem Exam 2 - 2020 Biochem Exam 2: 1. Which enzyme is considered part of TCA and ETC? a. Malate dehydrogenase b. Citrate synthase c. Isocitrate dehydrogenase d. NADH- ubiquinone oxidoreductase e. FADH2- ubiquinone oxidoreductase 2. A solution at pH 7 contains a weak acid, HA. The pKa of the acid is 6.5 what is the ratio of [A-/HA]? Answer: 3.16:1 3. In mitochondria, what is the expected pH of the matrix compared to the inter-membrane sp...