The Main Purpose for the Fermentation Pathway Is to ________

question 59

Multiple Choice

The main purpose for the fermentation pathway is to ________ when oxygen is absent.

• A)maintain a pool of oxidized NAD⁺
• B)maintain a pool of reduced NADH
• C)generate ATP
• D)provide an alternative fuel to glucose, in the form of alcohol,
• E)drive the citric acid cycle

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Definitions:

Row Variable

In the context of a data table or matrix, it refers to the variable represented by the rows, often used in cross-tabulation to compare against another variable.

Column Variable

A variable represented by a column in a dataset, where each entry in the column represents a value of the variable.

Degrees of Freedom

In statistics, it refers to the number of independent values or quantities which can be assigned to a statistical distribution, less the number of parameters estimated.

Chi-Square

A statistical test used to assess the differences between categorically grouped data by comparing the observed frequencies of groups with expected frequencies derived from a hypothesis.