The Best Way to Limit the Impact of Invasive Species

question 82

Multiple Choice

The best way to limit the impact of invasive species is to ____.

• A) use pesticides to reduce their numbers
• B) import and release their natural predators
• C) prevent them from being introduced in the first place
• D) hire lots of people and destroy them
• E) alter their genes so they all die

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Definitions:

Olfactory Nerve

The first cranial nerve responsible for the sense of smell, transmitting sensory information from the nose to the brain.

Sacral Plexus

A network of nerves originating from the lower spine, providing motor and sensory nerves for the pelvis, buttocks, genitals, thighs, calves, and feet.

Sciatic Nerve

The largest nerve in the body, running from the lower back through the buttocks and down the legs, providing sensory and motor function.

Reflex Arc

A reflex arc is the neural pathway that controls a reflex action, typically consisting of a sensory neuron, a motor neuron, and sometimes one or more interneurons.