MDCAT Biology Chapter 2 Bio-energetic Online Test With Answers

MDCAT Biology Chapter 2 Bio-energetic Online Test

Sr. # Questions Answers Choice
1 In this process pyruvic acid is not used as substrate Alcoholic fermentation Calvin cycle Aerobic respiration Lactic acid fermentation
2 In this process a carbon dioxide molecule is released Lactic acid fermentation Alcoholic fermentation Glycolysis Hydrolysis of glycogen
3 Fermentation is Incomplete oxidation of proteins<span style="white-space:pre"> </span> Complete oxidation of carbohydrates Aerobic respiration Incomplete oxidation of carbohydrates
4 Components of respiratory electron transport chain are 2<span style="white-space:pre"> </span> 3 4 5
5 The site for oxidative phosphorylation in mitochondria Mitochondrial matrix Outer compartment F1 particles Cristae
6 Cytochrome b is oxidized by ___ in respiratory chain Coenzyme Q Cytochrome c Cytochrome a Oxygen
7 Number of ATPs produced by aerobic respiration in bacteria 38 36 34 32
8 In a respiratory chain, each NADH produce ____ATPs <span style="white-space: normal;">1<span style="white-space:pre"> </span></span> 2 3 4
9 The final acceptor of electrons in respiratory chain is Cyt. a Cyt. a3 Water<span style="white-space:pre"> </span> Oxygen
10 Most of the energy in the cell is liberated by oxidation of carbohydrates when Glucose is converted intoalcohol and CO2 Sugar is converted into pyruvic acid Pyruvic acid is converted into CO<sub>2</sub> and H<sub>2</sub>O Pyruvic acid is converted into CoA
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