Across
- 5. A color or shape in an animal's body covering that helps it blend into its environment
- 6. Organisms who better survive to reproduce offspring who can also survive and reproduce are considered more fit than other who do not.
- 7. DNA changes result in new alleles
- 10. Organism best adapted to a environment survive and pass on their traits to offspring , Organisms without these adaptations die and do not reproduce. (the population changes as more organisms inherit the adaptation)
- 11. A trait that helps a population survive
- 13. The progeny or descendants of a person, animal, or plant.
- 14. A group of organisms of one specie living in the same place at the same time.
Down
- 1. Organism best adapted to the environment tend to survive and reproduce while those less adapted tend to be eliminated.
- 2. A tentative explanation for an observation, phenomenon, or scientific problem that can be tested by further investigation.
- 3. the stock of different genes in an interbreeding population.
- 4. Characteristic that organisms pass on to its offspring through its genes.
- 8. Differences between individuals of the same species.
- 9. Animals or plants that have been adapted to live with human beings.
- 12. Fur Example of adaptation on Artic animals.