Give an example of ecosystem biodiversity

Asap! how does the distance between two objects affect the force of gravity? how is the moon dependent on the sun?

How did the research presented in the article affect scientists' understanding of the evolution of eukaryotes

2. in dragons, a gene on chromosome 1 codes for wing color and a gene on chromosome 2 codes for body color. draw out the stages of meiosis for these two chromosomes from a dragon that is heterozygous for both traits. define your alleles. what are all the possible allele combinations of the gametes produced?