Evolution and Natural Selection

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Across
  1. 5. Simple single celled organisms
  2. 9. The concept that the more fit will be more successful
  3. 10. When a bacteria is resistant to drugs to kill it
  4. 12. Simple prokaryotic organism
  5. 14. The change in how frequent a gene is
  6. 16. Severe change in population due to change in environment
  7. 17. Survival of the fittest based on traits.
  8. 18. Adaptations that change physical traits
Down
  1. 1. When genes are becoming less frequent due to few founders that passed it on
  2. 2. Complex mostly multi-celled organisms
  3. 3. Genetic variation
  4. 4. Reproduction that clones and only requires 1 organism
  5. 6. The process of bacteria reproducing
  6. 7. Small debated on living status things that are smaller than cells "COVID" is one of these
  7. 8. Adaptations that change behavior
  8. 9. Reproduction requiring 2 organisms and allows for diversity
  9. 10. Changes to fit environment
  10. 11. Phenotypic variation
  11. 13. When genetic material transfers to another population
  12. 15. Variations of genes