Major Sources of Water Pollution Include All but

question 19

Multiple Choice

Major sources of water pollution include all but

• A) industries.
• B) municipal sewage.
• C) agriculture.
• D) motor boats.

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Definitions:

Acquired Reflexes

Learned reflex actions that develop as a result of repeated exposure to a stimulus, differing from innate reflexes present at birth.

Biological Clock

An internal mechanism in organisms that controls the timing of various biological functions, such as sleep-wake cycles and hormonal changes.

Daily Rhythms

Natural patterns of activity that follow a roughly 24-hour cycle in living organisms, often referred to as circadian rhythms.

Hypothalamus

A region of the brain that coordinates both the autonomic nervous system and the activity of the pituitary, controlling body temperature, thirst, hunger, and other homeostatic systems.