Glycolysis (Molecular Cell Biology for Medicine) - BM5 RCR1

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What type of receptor is the Insulin receptor?
Receptor Tyrosine Kinase (RTK)
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Complete the sentence: Oxidation is the...
Loss of electrons
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Complete the sentence: Reduction is the...
Gain of electrons
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What is NAD?
Nicotinamide Adenine Dinucleotide
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Where does Glycolysis take place?
Cytosol
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What are the two stages of glycolysis?
Energy investment stage & energy pay-off stage
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What is glucose-6-phosphate converted into in the second stage of glycolysis?
Fructose-6-phosphate
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Which enzyme converts fructose-6-phosphate into fructose-1,6-biphosphate?
Phosphofructokinase
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What is fructose-1,6-biphosphate converted into in the first part of the energy pay-off stage of glycolysis?
PGA
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What is another name for PGA?
G3P
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What is the total net gain of ATP in glycolysis?
2 ATP
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What is pyruvate?
3 carbon sugar
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What is an alternative name for a 3 carbon sugar?
Triose
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Where does pyruvate dehydrogenase convert Pyruvate into Acetyl CoA?
Mitochondrion
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What is added to Pyruvate to form Acetyl CoA?
Coenzyme A
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Why is oxygen required for aerobic glycolysis?
To oxidise NADH back to NAD
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What is the role of NAD in glycolysis?
Act as an electron acceptor
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Which enzyme regenerates NAD in anaerobic respiration?
Lactate Dehydrogenase
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What is the name given to the cycle where lactate is converted back into glucose?
Cori Cycle
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Lactate from anaerobic respiration diffuses into the blood. Where does it go from there?
Liver
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Which enzyme converts lactate into pyruvate?
Lactate dehydrogenase
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Which process converts pyruvate into glucose in the liver?
Gluconeogenesis
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What is the net ATP usage in the Cori cycle?
4 ATP lost
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Other cards in this set

Card 2

Front

Complete the sentence: Oxidation is the...

Back

Loss of electrons

Card 3

Front

Complete the sentence: Reduction is the...

Back

Preview of the front of card 3

Card 4

Front

What is NAD?

Back

Preview of the front of card 4

Card 5

Front

Where does Glycolysis take place?

Back

Preview of the front of card 5
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