Survival In Diverse Ecosystems

123456789101112
Across
  1. 3. A difference from other members of a species
  2. 4. A specific species dies out
  3. 7. Makes up chromosomes and is instructions
  4. 8. A variation on how the organism acts.
  5. 9. Having babies
  6. 11. The variation of species in the world
  7. 12. A group within a species born around the same time
Down
  1. 1. The variation of DNA in a species
  2. 2. Variation outside
  3. 5. Variation inside of the organism
  4. 6. A variation that helps an organism survive
  5. 10. A group of very alike organisms