Glycerophosphate Shuttle Mitochondrial NADH Transport

Glycerophosphate Shuttle Mitochondrial NADH Transport

Assessment

Interactive Video

Science, Chemistry, Biology

University

Hard

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The video explains the transport of NADH from the cytosol to the mitochondrial matrix, focusing on the Malate Aspartate Shuttle and the Glycerophosphate Shuttle. It highlights the challenges of NADH transport, the role of dihydroxyacetone phosphate, and the enzymatic reactions involved. The video compares the two shuttles, emphasizing their roles in electron transport and ATP synthesis.

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3 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

How do electrons from NADH get transferred to FAD in the Glycerophosphate Shuttle?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

What happens to the electrons after they are transferred to FAD in the mitochondria?

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3.

OPEN ENDED QUESTION

3 mins • 1 pt

Why can't NADH be directly transported through the mitochondrial membrane?

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