Which of the Following Is NOT a Source of Human

question 8

Multiple Choice

Which of the following is NOT a source of human impact on marine ecosystems?

• A)fishing practices such as bottom trawling
• B)resort development in coastal areas
• C)agricultural use of chemical fertilizers and pesticides
• D)offshore oil drilling
• E)All of the above are examples of human impact on marine ecosystems.

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Definitions:

Transpiration

The process by which plants absorb water through the roots and then give off water vapor through pores in their leaves.

Perspiration

The process of sweating, through which the body releases excess heat and water.

Transduction

A process in genetics where bacterial DNA is transferred from one bacterium to another by a virus.

Continuous Column

In structural engineering, refers to a vertical structural element that extends uninterrupted from one floor level to another.