BSC 1005 cellular respiration questions with verified answers.

BSC 1005 cellular respiration questions with
verified answers
______ ATP are produced per glucose during aerobic respiration
Ans✓✓✓ 36


3 steps of aerobic respiration Ans✓✓✓ glycolysis, krebs cycle, electron
transport chain


aerobic respiration Ans✓✓✓ Respiration that requires oxygen


alcoholic fermentation Ans✓✓✓ economically important...
-yeast in bread, beer, fuel production


anaerobic is the same as aerobic except Ans✓✓✓ it's final acceptor is
not O2


anaerobic respiration Ans✓✓✓ Respiration that does not require
oxygen


ATP yield during anaerobic respiration depends on Ans✓✓✓ electron
acceptor (this is the case in many bacteria and archaea)

, cellular respiration formula Ans✓✓✓ C6H12O2 + 6O2 ------> 6CO2 +
6H20 + ATP


Electron Transport Chain (ETC) Ans✓✓✓ occurs in the inner membrane
of the mitochondrion (in the cristae)
-electrons from NADH and FADH2 produce ATP
-Final electron acceptor is O2


ETC (electron transport chain) Ans✓✓✓ Accounts for most of the ATP
synthesis


fermentation (anaerobic respiration) Ans✓✓✓ the breakdown of
sugars without the use of oxygen, regenerate NAD+ so glycolysis can
continue


final electron acceptor in anaerobic respiration can be Ans✓✓✓ many
things but NOT O2


Glycolysis accepts a wide range of molecules: Ans✓✓✓ carbohydrates
(sugars), fats (glycerol), proteins (cell is in dire need of energy if
proteins are used in glycolysis)


Glycolysis Ans✓✓✓ breaks down glucose into two molecules of
pyruvate