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Animals

Animals. By Cassie Nousen and Brian Kinaschuk. Directions.

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Animals

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  1. Animals By Cassie Nousen and Brian Kinaschuk

  2. Directions • Click around to see a review about animals. If you are unsure what a word means click on it for the definition. If you would like to see if any other categories of animals have the same characteristics (egg-laying for example) click on the box to the right of the word. Have fun!

  3. Main Menu Amphibians Mammals Reptiles References Game Aves (Birds) Pisces (Fish)

  4. Mammals • Warm Blooded • Covered with hair or fur • Don’t lay eggs • Provide milk for their babies • Fertilize internally Previous Main menu

  5. Amphibians • Lay eggs • Cold blooded • Fertilize externally • Live on land or in water Main menu Previous

  6. Reptiles Reptiles • Cold Blooded • Fertilize internally • Have scales • Lay eggs Previous Main menu

  7. Pisces (Fish) • Live only in water • Have scales • Lay eggs • Fertilize externally • Cold Blooded Previous Main Menu

  8. Aves (Birds) • Have feathers • Warm blooded • Lay eggs • Internal Fertilization Previous Main Menu

  9. Warm Blooded • When an animal is warm blooded, it means that the temperature of their blood stays almost the same temperature all the time. For example a human’s blood will almost always be 98.6 degrees. Unless a person is ill, the internal temperature will remain within one or two degrees of the constant temperature (98.6) Main Menu Previous

  10. Cold Blooded • An animal is cold blooded when their blood stays the same temperature as the water or air around them. So as the water or air temperature changes, so does their blood temperature. Main Menu Previous

  11. Fertilize internally • When animals fertilize internally, it means that both the male and female have to be present in order for the babies to be made. Main Menu Previous

  12. Fertilize Externally • Both the male and female don’t have to be present at the same time to make babies. For example, a female fish may drop all her eggs then a couple hours later the male fish may come fertilize the eggs. Main Menu Previous

  13. All cold blooded animals • Fish • Amphibians • Reptiles Previous

  14. All warm blooded animals • Mammals • Aves (Birds) Previous

  15. All animals with scales • Pisces (Fish) • Reptiles Previous

  16. All animals who lay eggs • Pisces (Fish) • Aves (Birds) • Reptiles • Amphibians Previous

  17. All animals that have live births • Mammals Previous

  18. All external fertilizers • Pisces (Fish) • Amphibians Previous

  19. All internal fertilizers • Mammals • Aves (Birds) • Reptiles Previous

  20. References • http://www.softschools.com/science/living_things/animals/animals.jsp (Game) • Campbell, Neil A., Jane B. Reece, Eric J. Simon. Essential Biology with Physiology. Pearson, 2004.

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