In a similar mermaid population, grey tails (G) are still dominant over iridescent tails (g). There are 15,000 individuals, and 12750 of them have grey tails. What is the frequency and percentage of individuals that are heterozygous for this tail color trait

1. -define adaptation2 explain darwin's theories of descent with modification and natural selection in detail3. -explain how each of these provides evidence for evolution: a. -fossil record, including superposition and transitional fossilsb-anatomy, including homologous structuresc-biological molecules, including dna and proteins4. -explain the difference between convergent and divergent evolution.5. -define and give three examples of artificial selection6. -define and give one example of coevolution.7. -explain biodiversity and how it benefits humans.8. -explain a type of population lest affected by environmental change.