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Animals

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What are Animals?

• Animal Cells
• The Animal Cell Nucleus
• How do Animals Grow?
• Where do Animals Live?
• What do Animals Eat?
• How do Animals Reproduce?
  • Asexual Reproduction
  • Sexual Reproduction

Kingdom Animalia
Animals

• Phylum Porifera (9000 species)
  Sponges
• Phylum Placozoa (1 species)
• Phylum Cnidaria (9000 species)
  Jellyfish
• Phylum Ctenophora (100 species)
  Comb Jellies
• Phylum Platyhelminthes (20000 species)
  Flatworms
• Phylum Mesozoa (100 species)
• Phylum Nemertea (900 species)
  Ribbon Worms
• Phylum Gastrotricha (450 species)
• Phylum Aschelminthes (12000 species)
  Roundworms
• Phylum Rotifera (1800-2000 species)
  Wheel Animals or Rotifers
• Phylum Introverta (900 species)
• Phylum Bryozoa (4600 species)
  Moss Animals
• Phylum Mollusca (50000 species)
  Clams, Squid, etc.
• Phylum Annelida (15000 species)
  Segmented Worms
• Phylum Pogonophora (150 species)
• Phylum Tardigrada (400 species)
  Water Bears
• Phylum Onychophora (80 species)
• Phylum Arthropoda (1000000 species)
  Insects, Spiders, etc.
• Phylum Apometamera (400 species)
• Phylum Phoronida (15 species)
• Phylum Brachiopoda (340 species)
  Lamp Shells
• Phylum Chaetognatha (100 species)
  Arrowworms
• Phylum Echinodermata (7000 species)
  Starfish
• Phylum Hemichordata (85 species)
  Acorn Worms
• Phylum Chordata (50000 species)
  Fish, Amphibians, Reptiles, Mammals, etc.

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