Cellular Respiration Vocabulary Flashcards

1
Q

first step of cellular respiration. Glucose is split in half

A

glycolysis

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2
Q

another name for the Krebs cycle

A

citric acid cycle

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3
Q

an “empty battery” which is recharged by cellular respiration

A

ADP

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4
Q

formed when pyruvic acid loses carbon dioxide. Joins with CoA

A

acetic acid

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5
Q

main electron carrier used by glycolysis and Krebs

A

NADH

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6
Q

half of a glucose which is used by both oxidative respiration and fermentation

A

pyruvic acid

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7
Q

process that removes high energy molecules from acetyl

A

Krebs cycle

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8
Q

process that consists of chemical modification, Krebs, electron transport, and chemiosmosis

A

oxidative respiration

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9
Q

another name for oxidative respiration

A

aerobic respiration

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10
Q

carrier molecule of acetyl which makes a delivery to Krebs

A

coenzyme A (CoA)

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11
Q

process used by organisms to create new molecules and structures

A

biosynthesis

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12
Q

used as an energy source by proteins

A

ATP

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13
Q

molecule that accepts waste electrons from electron transport

A

oxygen

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14
Q

high-energy electron carrier found only in mitochondria

A

FADH2

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15
Q

formed when oxygen accepts electrons

A

water

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16
Q

molecule required by glycolysis to accept electrons

A

NAD+

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17
Q

waste product formed during chemical modification and Krebs

A

carbon dioxide

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18
Q

uses high-energy electrons from NADH & FADH2 to pump H+ ions

A

electron transport

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19
Q

pyruvate

A

3C molecule that is formed from glycolysis

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20
Q

process that provides glycolysis with empty electron-carrier by adding electrons to pyruvic acid

A

fermentation

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21
Q

process where H+ ions move into the matrix powering ATP-synthase

A

chemiosmosis

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22
Q

along with CO2, the fermentation waste product of yeast and some bacteria

A

alcohol

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23
Q

forms ATP using the hydrogen ion concentration gradient

A

ATP-synthase

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24
Q

the first molecule formed in the Krebs cycle

A

citric acid

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25
Q

fermentation waste product in humans

A

lactic acid

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26
Q

molecule that accepts waste electrons from electron transport

A

oxygen

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27
Q

forms ATP using the hydrogen ion concentration gradient

A

ATP-synthase

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28
Q

along with CO2, the fermentation waste product of yeast and some bacteria

A

alcohol

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29
Q

first step of cellular respiration. Glucose is split in half.

A

glycolysis

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30
Q

an “empty battery” which is recharged by cellular respiration

A

ADP

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31
Q

another name for oxidative respiration

A

aerobic respiration

32
Q

main electron carrier used by glycolysis and Krebs

A

NADH

33
Q

formed when pyruvic acid loses carbon dioxide. Joins with CoA.

A

acetic acid

34
Q

uses high-energy electrons from NADH and FADH2 to pump H+ ions

A

electron transport

35
Q

process that consists of: chem modification, Krebs, ET, and chemiosmosis

A

oxidative respiration

36
Q

waste product formed during chemical modification and Krebs

A

carbon dioxide

37
Q

3C molecule that is formed from glycolysis

A

pyruvic acid/pyruvate

38
Q

fermentation waste product in humans

A

lactic acid

39
Q

half of a glucose which is used by both oxidative respiration and fermentation

A

pyruvic acid/pyruvate

40
Q

process where H+ ions move into the matrix powering ATP-synthase

A

chemiosmosis

41
Q

carrier molecule of acetyl which makes a delivery to Krebs

A

coenzyme A (CoA)

42
Q

process used by organisms to create new molecules and structures

A

biosynthesis

43
Q

process that removes high energy molecules from acetyl

A

Krebs cycle

44
Q

high-energy electron carrier found only in mitochondria

A

FADH2

45
Q

process that provides glycolysis with empty electron-carriers by adding electrons to pyruvic acid

A

fermentation

46
Q

formed when oxygen accepts electrons

A

water

47
Q

another name for the Krebs cycle

A

citric acid cycle

48
Q

molecule required by glycolysis to acept electrons

A

NAD+

49
Q

the first molecule formed in the Krebs cycle

A

citric acid

50
Q

used as an energy source by proteins

A

ATP

51
Q

another name for oxidative respiration

A

aerobic respiration

52
Q

carrier molecule of acetyl which makes a delivery to Krebs

A

coenzyme A (CoA)

53
Q

used as an energy source by proteins

A

ATP

54
Q

waste product formed during chemical modification and Krebs

A

carbon dioxide

55
Q

the first molecule formed in the Krebs cycle

A

citric acid

56
Q

fermentation waste product in humans

A

lactic acid

57
Q

high-energy electron carrier found only in mitochondria

A

FADH2

58
Q

formed when pyruvic acid loses carbon dioxide. Joins with CoA

A

acetic acid

59
Q

an “empty battery” which is recharged by cellular respiration

A

ADP

60
Q

half of a glucose which is used by both oxidative respiration and fermentation

A

pyruvic acid

61
Q

process that provides glycolysis with empty electron-carriers by adding electrons to pyruvic acid

A

fermentation

62
Q

process used by organisms to create new molecules and structures

A

biosynthesis

63
Q

3C molecule that is formed from glycolysis

A

pyruvic acid

64
Q

molecule that accepts waste electrons from electron transport

A

oxygen

65
Q

process that removes high energy molecules from acetyl

A

Krebs cycle

66
Q

another name for the Krebs cycle

A

citric acid cycle

67
Q

molecule required by glycolysis to accept electrons

A

NAD+

68
Q

process where H+ ions move into the matrix powering ATP-synthase

A

chemiosmosis

69
Q

uses high-energy electrons from NADH and FADH2 to pump H+ ions

A

electron transport

70
Q

first step of cellular respiration. Glucose is split in half

A

glycolysis

71
Q

formed when oxygen accepts electrons

A

water

72
Q

process that consists of: chemical modification, Krebs cycle, electron transport, and chemiosmosis

A

oxidative respiration

73
Q

forms ATP using the hydrogen ion concentration gradient

A

ATP-synthase

74
Q

along with CO2, the fermentation waste product of yeast and some bacteria

A

alcohol

75
Q

main electron carrier used by glycolysis and Krebs

A

NADH