The hydrosphere includes 2.20 unit assessment: fundamentals of ecology, part 1

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."

Which body region are part of the cephalic region?

Describe the structure of amino acid, including what makes amino acids different from eachother