Across
- 1. methicillin-resistant Staphylococcus aureus
- 4. when populations change over time
- 5. structures w/little or no use
- 7. adds genes to new habitats
- 8. remove genes from a population
- 9. changes allele frequency in a population because adaptations are favored and increase fitness
- 10. is a change in allele frequencies due to chance.
Down
- 2. similar structures, function in similar environments
- 3. characteristics in related species can have underlying similarity even though functions may differ
- 6. is the movement of alleles between populations