The Major Concentrations of Life in the Oceans Are Found

question 96

Multiple Choice

The major concentrations of life in the oceans are found in

• A) deep, large oceans due to high nutrient concentrations.
• B) the oligotrophic zone due to clear and clean water.
• C) the anoxic zone.
• D) the aphotic zone due to high light levels.
• E) regions of upwelling and in shallow coastal waters.

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Definitions:

Horseplay

Rough or rowdy play or pranks that often involve physical activity without any intent to cause harm.

Nuclear

Pertaining to the nucleus of an atom or to energy produced by nuclear reactions, as well as relating to the core or central part of something.

Extended

Something that is made longer, further reaching, or more comprehensive than originally.

Polygynous

A mating system where a male has more than one female mate at the same time.