Evolution

Learn the keywords related to evolution. There are no spaces between words.

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Across

5. Children and their children - future members of a species. (10)

6. Parents, grandparents etc. - historic members of a species. (8)

9. A feature of an organism eg. blue eyes. (14)

10. Survival of the fittest organisms in a population. (7,9) (2 Words)

11. Babies. (9)

Down

1. When all the individuals of a species die and the species no longer exists. (7)

2. Make offspring. (9)

3. Differences in genes that give different characteristics eg. long legs versus short legs. (7,9) (2 Words)

4. A section of DNA in the chromosomes that codes for a protein that will control a characteristic. (4)

7. A group of organisms that can reproduce to make offspring that can reproduce. (7)

8. A gradual change in characteristics of a species over a long period of time leading to a new species forming. (9)

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