Introduction Flashcards

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1
Q

what are herbivores??
Give examples?

A

Animals which eat
only plant products
eg.cow, pig ,donkey.

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2
Q

What are carnivores??
Give examples?

A

animals which hunt and eat other animals
eg.tiger, lion, snake.

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3
Q

What are omnivores?/
Give examples?

A

Animals which eat both plant and animals
eg. peacock, bear

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4
Q

What are parasites??
Give examples?

A

Animals which depend on other animals for food, water and shelter
eg. tapeworm, hookworm, leech, mosquitoes.

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5
Q

What are the two types of parasites??
Give examples.

A
  1. endo parasites 2. exo parasites
    eg. tapeworm eg. mosquitoes
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6
Q

scavengers, what are they??
Give examples.

A

An animal that feeds on carcus, dead plant and animal material.
eg.vulture, black kites

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7
Q

What are decomposers??
Give examples.

A

Animals which feed on decomposing matter and convert it into simpler substances.
eg. dung beetle, soil worm

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8
Q

heterotrophic nutrition is known as??

A

holozoic nutrition

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9
Q

definition of holozoic nutrition

A

a mode of nutrition where animals consume complex organic solid substances to obtain their nutrition….

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10
Q

why are decomposers important?

A

Decomposers play a critical role in the flow of energy through an ecosystem. They break apart dead organisms into simpler inorganic materials, making nutrients available to primary producers.

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