Answer:
These enzymes do everything from breaking glucose down for energy to building cell walls, constructing new enzymes and allowing the cell to reproduce.
Explanation:
The correct answer to your question is<span> The common nucleic acid sequences of polar bears and black bears can be deduced from their classification in the same genus, Ursus. In this sentence, it will explain that there is a hierarchy among organism and by the word "genus", this means this is one of the part of the hierarchy.</span>
The body hasn't started to decay yet