Question

match the following term related the fermentation and respiration with the most appropriate definition. each term will only be used one time. products in alcohol fermentation reactions that proceed without oxygen 1. aerobic reactants in fermentation 2. anaerobic pyruvate in glycolysis 3. reactants device used to monitor carbon dioxide production 4. product 5. respirometer the energy transfer compound produced during both the anaerobic and aerobic breakdown of glucose 6. pyruvate and nadh 7. ethanol, co2, and nad+ reactions that require oxygen 8. atp glucose, atp and nadh in

Explanation:

1. In alcohol fermentation, pyruvate is converted into ethanol, carbon - dioxide and NAD+ is regenerated. So, products in alcohol fermentation match with Ethanol, CO₂, and NAD+.
2. Reactions that proceed without oxygen are anaerobic reactions.
3. Reactants in fermentation are Pyruvate and NADH which are used to produce other products.
4. Pyruvate is a product of glycolysis.
5. A respirometer is a device used to monitor carbon dioxide production.
6. ATP is the energy - transfer compound produced during both anaerobic and aerobic breakdown of glucose.
7. Reactions that require oxygen are aerobic reactions.
8. Glucose, ATP and NADH in fermentation are reactants.

Answer:

Products in alcohol fermentation - 7. Ethanol, CO₂, and NAD+
Reactions that proceed without oxygen - 2. anaerobic
Reactants in fermentation - 6. Pyruvate and NADH
Pyruvate in glycolysis - 4. product
Device used to monitor carbon dioxide production - 5. respirometer
The energy transfer compound produced during both the anaerobic and aerobic breakdown of glucose - 8. ATP
Reactions that require oxygen - 1. aerobic
Glucose, ATP and NADH in fermentation - 3. reactants