In humans, dimples are dominant to not having them. If a heterozygous female mates with a male who is also heterozygous, what are the possible genotypes, phenotypes, and probabilities of this cross?

Answer and Explanation:

IMPORTANT NOTE: Due to technical problems, you will find the answer and the complete explanation in the attached file.

An ecosystem with no interactions would have very few organisms in it. This is because in order for organisms or living species to survive, they need to interact with other species. An ecosystem with no activity would have practically almost no life.