Which of These Directly Donates a Nitrogen Atom for the Formation

question 3

Multiple Choice

Which of these directly donates a nitrogen atom for the formation of urea during the urea cycle?

• A)Adenine
• B)Aspartate
• C)Creatine
• D)Glutamate
• E)Ornithine

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Definitions:

Turnover

The rate at which inventory or assets of a business are replaced or sales are made over a specific period.

Margin

Generally refers to the difference between the selling price of a good or service and its cost, expressed as a percentage of the selling price.

Residual Income

The income that remains after deducting all required costs of capital from operating income, used as a measure of profitability.

Margin

Margin refers to the difference between the selling price of a good or service and its cost of production, usually expressed as a percentage of the selling price.