Introduction Flashcards

1
Q

Why are insects important?

A
  1. Aerate the soil
  2. Pollination
  3. Insect control
  4. Food source for other animals
  5. Decomposition
  6. Producers: silk, honey, wax lacquer
  7. Food
  8. Medicine (maggots)
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2
Q

What makes insects successful?

A
  1. Diverse
  2. Adaptability
  3. Flight
  4. Food preferences
  5. Produce TONS of offspring
  6. They are tiny
  7. Where they live: aerial, terrestrial insects, subterranean
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3
Q

Insect Habitats

A
  1. Above ground (land or air)
  2. Below ground
  3. Aquatic (in water)
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4
Q

How do insects endure harsh environments?

A

Overwinter in areas to protect from temp:

a. In soil below frost line
b. under leaf liter, rocks, bark
c. inside buildings
d. certain life stages of insects are more tolerant of harsh conditions

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5
Q

True or False: Insects are the largest group of animals

A

True

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6
Q

True or False: Insects are one of the oldest groups of animals on the planet

A

True

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