Chapter 3, Problem 12TYU

Summary Introduction

To justify:

Whether comparing the amino acid sequences of 2 living species would show the same degree of divergence.

Concept introduction:

Every function (dynamic) of a living organism depends on proteins. Approximately more than 50% of the dry mass of most of the cells is proteins. Proteins are biologically functional molecules that are comprised of 1 or more than 1 polypeptide, which are formed of the amino acid sequences.