Scientific Classification

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Across
  1. 2. These are what non-seed-producing vascular plants and all nonvascular plants reproduce
  2. 5. The green organelle plants use to create energy from the sun
  3. 9. A type of animal with a backbone, like cats or fish
  4. 10. A type of plant that does NOT have roots, stems, or leaves
  5. 11. A cold-blooded vertebrate that has scaly skin, breathes with lungs, and lays eggs
  6. 13. An animal that can control its own body temperature is ____-blooded
  7. 14. A cold-blooded vertebrate that lives in the water, breathes with gills, usually has scaly skin, and lays eggs
  8. 15. A warm-blooded vertebrate that has feathers, wings, and lays hard-shelled eggs
Down
  1. 1. A type of animal with no backbone, like insects or snails
  2. 2. These are what most vascular plants use to reproduce
  3. 3. An animal that can't control its own body temperature is ____-blooded
  4. 4. Often confused with a plant, this organism does not have chloroplasts and is actually a type of fungus
  5. 6. A type of organism (living thing) that creates its own energy from sunlight
  6. 7. A warm-blooded vertebrate that has hair or fur, usually has live young, and makes milk for its young
  7. 8. A type of plant that has roots, stems, and leaves
  8. 12. A cold-blooded vertebrate that spends part of its time in the water and part of its time on land, has smooth, slimy skin, and lays eggs