The _____ Nervous System Is Activated When a Predator Approaches

question 120

Multiple Choice

The _____ nervous system is activated when a predator approaches and we must prepare for fight or flight.

• A)central"
• B)sympathetic"
• C)somatic"
• D)parasympathetic"

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Definitions:

Species Richness

A measure of the number of different species represented in an ecological community, landscape or region.

Disturbance Hypothesis

posits that disturbances in an ecosystem can create opportunities for new species to colonize, thus affecting biodiversity.

Mycorrhizae

A symbiotic association between a fungus and the roots of a vascular host plant, enhancing nutrient and water absorption.

Fungi

A kingdom of spore-producing organisms that feed on organic matter, including molds, yeast, and mushrooms.