Glycolysis Flashcards

1
Q

Glycolysis happens in the

A

Cytoplasm

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2
Q

GLYCOLYSIS also known as

A

• EMBDEN-MEYERHOF PATHWAY

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3
Q

A pathway for carbohydrate catabolism that begins with the substrate D-glucose

A

Glycolysis

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4
Q

Glycolysis is aerobic or anaerobic

A

Anaerobic

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5
Q

Three Major Products of Glycolysis

A

ATP - chemical energy
nADH - chemical energy
2 three-carbon pyruvate

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6
Q

Six-Carbon Stage of Glycolysis

A

(Steps I - 3)

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7
Q

Three-Carbon Stage of Glycolysis

A

(Steps 4 - 10)

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8
Q

Steps in glycolysis the consumed energy

A

Steps 1 & 3

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9
Q

Steps in glycolysis that makes ATP

A

Steps 7 & 10

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10
Q

Energy consuming stage

A

Steps 1-3

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11
Q

Energy generating stage

A

Steps 4-10

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12
Q

What step is formation of cleavage

A

4

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13
Q

What step is oxidation and phosphorylation

A

Step 6

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14
Q

What step is phosphorylation of ADP

A

Step 7 & 10

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15
Q

What step is dehydration

A

Step 9

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16
Q

What steps inlcude phosphorylation

A

Steps 1 & 3

17
Q

What steps include isomerization

A

Steps 2, 5, and 8

18
Q

Entry point for galactose in glycolysis

A

Glucose 6 phosphate

19
Q

Entry points for fructose in glycolysis

A

Dihydroxyacetone phosphate
Glyceraldehyde

20
Q

THREE COMMON FATES OF PYRUVATE
(ALE)

A

Acetyl CoA
Lactate
Ethanol

21
Q
  • is the enzyma9c anaerobic reduc9on of pyruvate to lactate
  • The sole purpose of this process is the conversion of NADH to NAD
A

Lactate fermentation

22
Q

Working muscles ocen produce

A

lactate

23
Q
  • is only an effective means of energy production during short, intense exercise, providing energy for a period ranging from 10 seconds to 2 minutes.
A

Anaerobic glycolysis

24
Q

Lactic Acid Cycle also known as

A

Cori cycle

25
Q

involves turning lactate into glucose because the body cannot use lactate for energy.

A

Cori cycle

26
Q

Gluconeogenesis occurs in the

A

Liver

27
Q

Glycolysis occurs in the

A

Muscle

28
Q
  • the enzymatic anaerobic conversion of pyruvate to ethanol and carbon dioxide
A

ETHANOL FERMENTATION

29
Q

involving yeast causes bread and related products to rise as a result of CO2 bubbles being released during baking.

A

Ethanol fermentation

30
Q

Beer, wine, and other alcoholic drinks are produced by ________ of the sugars in grain and fruit products.

A

ethanol fermentation

31
Q

Glycolysis occurs in the

A

Cytoplasm

32
Q

Krebs cycle occurs in the

A

Mitochondria