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BaLLatris [955]
3 years ago
8

What process is described in the following diagram? (2 points) Two pyruvate molecules are converted to two ethyl alcohol molecul

es and two carbon dioxide molecules. In the process, two NADPH molecules are converted to two NAD+ molecules. Krebs cycle Fermentation Glycolysis Electron transport chain

Biology
2 answers:
vesna_86 [32]3 years ago
8 0

Answer:

B Fermantation

Explanation:

lawyer [7]3 years ago
7 0

Answer: Fermentation

In the process of fermentation the 2 pyruvate molecules are converted into two carbon dioxide molecules. In the process of two NADPH molecules are converted into two NAD+ molecules. These NADPH are the result of breakdown of a glucose molecule(glycolysis) which includes release of two ATPs.

There are three fate of pyruvate molecule that is a product of glycolysis reaction.

1- aerobic( krebs cycle)

2-anaerobic microbes( fermentation)

3- anaerobic vertebrates ( lactate formation)

The conversion of pyruvate molecules in to two carbon dioxide is anaerobic process( occurs in microorganisms).

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kotegsom [21]

Answer:

1. Aerobic respiration

2. Anaerobic respiration

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4. 2 ATPs

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According to the diagram attached to this question, the process of cellular respiration is described. Based on whether OXYGEN is present or not, cellular respiration can be divided into two:

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- Anaerobic respiration is the respiration that occurs in the absence of oxygen. As described in the bottom process of the diagram, anaerobic respiration starts with glycolysis and enters alcoholic or lactic acid fermentation depending on which product is formed (alcohol or lactic acid). At the end of the process, only 2 ATP molecules is synthesized.

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