Which One of the Following Reactions Is Performed by Yeast

question 4

Multiple Choice

Which one of the following reactions is performed by yeast in wine-making?

• A)sugar → ethanol
• B)ethanol → acetic acid
• C)malic acid → lactic acid
• D)carbon dioxide → sucrose
• E)sugar → CO₂ + H₂O

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Definitions:

Supply Curve

A graphical depiction that shows the relationship between the price of a good or service and the quantity of that good or service that suppliers are willing and able to provide, at given prices.

Supply Curve

A graphical representation showing the relationship between the quantity of goods that producers are willing to sell and the price of those goods.

Determinant Of Supply

A factor that influences the quantity of a good or service that producers are willing to offer for sale at a given price over a period.

Current Production

The total amount of goods and services produced by an economy or firm at the present time.