There Are Several Biogeochemical Cycles That Keep Ecosystems Running Smoothly

question 12

Multiple Choice

There are several biogeochemical cycles that keep ecosystems running smoothly. Which two depend on the same two linked processes?

• A) The carbon and oxygen cycles both depend on photosynthesis and respiration.
• B) The carbon and nitrogen cycles both depend on photosynthesis and respiration.
• C) The nitrogen and oxygen cycles both depend on photosynthesis and respiration.
• D) The hydrospheric and atmospheric cycles both depend on evaporation and precipitation.
• E) All the cycles work independently of each other.

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Definitions:

Assets

Resources owned by a business with future economic value that can be measured and expressed in dollars.

Equities

Financial securities representing ownership interest in a company, typically in the form of shares of stock.

Monetary Unit Assumption

An accounting principle that assumes transactions can be recorded in a stable currency that is the most relevant to the company.

Unit Of Measure

A standard quantity used to express an amount of a physical property, financial item, or activity, facilitating comparisons and calculations.