Terrestrial Secondary Productivity Is _____ Correlated with Primary Productivity, and Aquatic

question 45

Multiple Choice

Terrestrial secondary productivity is _____ correlated with primary productivity, and aquatic secondary productivity is _____ correlated with primary productivity.

• A) positively; positively
• B) positively; negatively
• C) negatively; negatively
• D) negatively; positively

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Definitions:

Dealer

An individual or firm in the financial services industry who buys and sells securities for their own account, whether through a broker or otherwise.

Buy and Sell

The basic actions in trading and investing where "buy" refers to acquiring an asset, and "sell" indicates disposing of an asset.

Bid-Asked Spread

The difference between the highest price a buyer is willing to pay for an asset and the lowest price a seller is willing to accept.

Broker's Commissions

Fees charged by a broker for executing transactions or providing specialized services.