Achart that traces the phenotypes and genotypes within a family is called * punnett square

Why is the theory of evolution important? it disproves all other theories about how life began. it provides a topic for debate. it is a unifying concept in biology. it explains how life began. i know for sure, it is not "it is a unifying concept in biology."

The cretaceous period spanned the time interval between and 65 million years ago. 250 million 144 million 75 million 200 million

As a result of these processes the single celled organism accomplishes