Chapter 13: Problem 1

Define pests. Why do we control them? Describe at least four types.

Short Answer

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Pests are harmful organisms like insects, mammals, and birds that cause damage to habitats, especially in agriculture. We control pests to mitigate their negative impact on our crops, structures, and health. Four types of pests include insects, mammals, birds, and microorganisms.

Step by step solution

Defining pests

Pests are organisms, typically insects, that are detrimental, annoying or destructive to the habitats or environments they invade, especially in agriculture.

Explaining pest control

We control pests because they can cause damage to crops, homes, and other structures, spread diseases, cause allergic reactions, and damage natural ecosystems by outcompeting native species.

Describing Four Types of Pests

\n1. Insects: These include pests like aphids, beetles, termites, and locusts that cause significant damage to crops and buildings.\n\n2. Mammals: Pests in this category include rats, mice, and rabbits. They can cause destruction by gnawing on structures, eating crops, and spreading diseases.\n\n3. Birds: Pests like sparrows, pigeons, and seagulls can cause damage to buildings, crops, and can sometimes spread diseases.\n\n4. Microorganisms: These are microscopic pests like bacteria, viruses, and fungi. They can cause diseases in humans, animals, and plants.

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Define pests. Why do we control them? Describe at least four types.

Short Answer

Step by step solution

Defining pests

Explaining pest control

Describing Four Types of Pests

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