The Total Rate of Energy Capture by Autotrophs Is

question 21

Multiple Choice

The total rate of energy capture by autotrophs is

• A) net primary production.
• B) secondary production.
• C) gross primary production.
• D) always less than that of heterotrophs.
• E) none of the above

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Definitions:

Hypothetical Syllogism

A logical argument composed of two conditional statements and a conclusion, based if the first premise is true, then the second one follows.

Modus Ponens

A valid form of argument in which if a conditional statement (“if p then q”) and its antecedent (“p”) are true, then the consequent (“q”) is also true.

Modus Tollens

A form of deductive argument that takes the form "If P, then Q. Not Q. Therefore, not P," which is used to derive a conclusion from a hypothesis by negation.

Hypothetical Syllogism

A logical argument consisting of two conditional statements and a conclusion that is logically inferred.