There should be 3 genes involved in the seven phenotypic categories
...The origin of life on Earth is a set of paradoxes. In order for life to have gotten started, there must have been a genetic molecule.. something like DNA or RNA—capable of passing along blueprints for making proteins, the workhorse molecules of life.
Your answer is: <span>A) Lemon juice, water, Tums </span>
Neutrons protons and electrons