Which of the Following Is NOT a Characteristic of Syntrophy

question 46

Multiple Choice

Which of the following is NOT a characteristic of syntrophy?

• A) Most are secondary fermentations.
• B) The free energy change for the second reaction is positive.
• C) The net ATP yields are often low.
• D) It requires several different organisms.

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Definitions:

Average Tax Rate

The ratio of the total amount of taxes paid to the total taxable income, showing the share of income that goes to taxes.

Marginal Tax Rate

The rate at which the last dollar of income is taxed, indicating the percentage of an additional dollar of earnings that will be paid in tax.

Average Tax Rate

The average tax rate is the portion of total income that is paid as taxes, calculated by dividing the total taxes paid by the total income.

State Tax Revenue

The income that a state government receives from taxation of individuals and businesses within its jurisdiction.