Biogeochemical Cycles Describe ____

question 80

Multiple Choice

Biogeochemical cycles describe ____.

• A) the constant recycling of nutrients between biotic and abiotic components of ecosystems
• B) pathways by which energy and nutrients move through biotic components of ecosystems
• C) all available nutrients in an ecosystem
• D) a series of mathematical equations that define an ecosystem's most important relationships
• E) the input of solar energy into a closed ecosystem

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Definitions:

Face Value

The original value or principal amount of a security as stated by the issuer.

Weighted Average Cost

A method of calculating the average cost of inventory or cost of goods sold by weighting each item by its relevance or quantity.

Cost of Equity

The yield a business seeks to determine whether an investment fulfills its requirements for capital returns, frequently calculated through methods such as the Capital Asset Pricing Model (CAPM).

Face Value

The nominal value of a security stated by the issuer.