Which of the Following Factors Causes Extremely High Levels of Toxic

question 3

Multiple Choice

Which of the following factors causes extremely high levels of toxic chemicals in fish-eating birds?

• A) acid precipitation
• B) biological magnification
• C) greenhouse effect
• D) eutrophication

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Definitions:

Autonomic Nervous

Part of the peripheral nervous system that controls involuntary functions of the body such as heart rate, digestion, and respiratory rate, comprising the sympathetic and parasympathetic nervous systems.

Emergency

A situation that poses an immediate risk to health, life, property, or environment requiring urgent intervention.

Autonomic Nervous

Part of the nervous system that controls involuntary actions of the muscles and glands, including heart rate, digestion, respiratory rate, pupillary response, urination, and sexual arousal.

Digesting

is the biological process in which an organism breaks down food through mechanical and chemical means to absorb nutrients, involving various organs in the digestive system.