Natural selection crossword

1234567891011121314
Across
  1. 3. A trait that isn't passed down from an organism's parents
  2. 6. A trait that is helpful for the survival of an organism
  3. 8. A plant animal or other life form
  4. 10. Blending in with your surroundings
  5. 11. A group of organisms living in the same area
  6. 12. The surrounding in which an organism lives
  7. 13. A genetically determined characteristic
  8. 14. Something passed from parent to offspring that determines the characteristics of the offspring
Down
  1. 1. The amount of each trait that a population has
  2. 2. A community of interacting organisms
  3. 4. A population that is living around the same time
  4. 5. To create offspring
  5. 7. A trait that isn't helpful for the survival of an organism
  6. 9. A group of organisms that have similar characteristics and can reproduce with each other