Answer:Different species are connected by the space in which they live, but also by the food web.
Explanation:
There are many areas inhabited by different plant and animal species. What is common to all species is the space they inhabit. In addition to the many animal species that are different from one another, they are connected by a food web. For example, the area occupied by hyena, cheetah, crocodile and antelope, the last on this list will be food for all other species and if different from one another.
Answer: D- Molecular evidence (DNA) determines the similarities of genes that species may share and show how closely related they are based up on the homologous genes
Explanation: