Life Science - Animals

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Life Science - Animals
Unit A
Chapter 2, Lessons 1-3 Chapter 4 Lesson 2
by Brooke M. McFry
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21 How are animals grouped?

• trait
• a feature passed on to a living thing from its
  parents
• vertebrate
• animal with a backbone
• invertebrate
• animal without a backbone

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Basic Needs of Animals

• water
• oxygen
• food
• shelter

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Groups of Vertebrates

• Fish
• Amphibian
• Reptiles
• Birds
• Mammals

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Groups of Invertebrates

• Sea Jellies
• Worms
• Mollusks
• Arthropods

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22 How do animals grow change?

• life cycle
• the stages through which an organism passes
  between birth and death
• larva
• stage in an insects life after it
• hatches from an egg
• pupa
• stage in an insects life
• between larva and adult

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Life Cycle Stages

• birth
• growth
• development
• reproduction
• death

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Life Cycle of a Frog
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Life Cycle of a Butterfly

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23 How do adaptations help animals?

• adaptation
• trait that helps a living thing survive in its
  environment
• inherited
• passed on
• migrate
• move
• hibernate
• to spend the winter in an inactive, sleeplike
  state

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Adaptations

• for getting food
• for moving
• for protection

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Ways Animals Protect Themselves

• camouflage
• armor
• mimicry
• poison

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Animals Behaviors

• Instincts
• behaviors an animal is born to do
• Learning

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42 How do living things get energy?

• producer
• living things that make
• their own food
• consumer
• living things that eat food but cannot make
  their own food

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42 How do living things get energy?

• herbivore
• living things that eat only plants
• carnivore
• living things that eat only animals
• omnivore
• living things that eat BOTH
• plants AND animals

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42 How do living things get energy?

• prey
• an animals that is hunted
• by others for food
• predator
• a consumer that hunts
• other animals for food

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How do living things get energy?

• Sources of energy
• producer consumer
• plants
• herbivore
• carnivore
• omnivore

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Food Chain
                                                                                                                                                 
 
http//www.ecokids.ca/pub/eco_info/topics/frogs/ch
ain_reaction/index.cfm
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Food Web
http//www.harcourtschool.com/activity/food/food_m
enu.html