Diving Species Exhibit _______ to _______ Compared to Terrestrial Species

question 51

Multiple Choice

Diving species exhibit _______ to _______ compared to terrestrial species. This delays their urge to inhale.

• A) increased sensitivity; blood CO₂ and H⁺
• B) increased sensitivity; blood O₂
• C) blunted sensitivity; blood CO₂ and H⁺
• D) blunted sensitivity; blood O₂

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Definitions:

Marginal Revenue Product

The extra income created from the use of one additional unit of a production resource or input.

Acres

A unit of land area used in the imperial and US customary systems, equivalent to 4,840 square yards or approximately 4,047 square meters.

Marginal Revenue Product

The extra income produced by using an additional unit of a production input, like labor or capital.

Productivity

Refers to the measure of output per unit of input.