Which term encompasses the complete set of genetic instructions characteristic of an organism, including protein-encoding genes and other dna sequences?

Answer – Genome

 A Genome refers to the complete set of the genetic instructions of an organism, including all of its protein-encoding genes and other DNA sequences. The human genome consists of more than 3 billion DNA base pairs. In humans, the complete copy of the entire Genome is contained in all cells that have a nucleus.

the relative atomic mass of an element is the mass of one atom of that element, relative to 1/12th of the mass of a  1212c atom. to convert to an absolute mass in kg, it is necessary to multiply by  1.661×10−271.661×10−27.

the relative atomic mass is roughly equal to the number of neutrons, plus the number of protons, in the nucleus of the atom.

for elements with more than one stable isotope (different types of nucleus with different numbers of neutrons but the same number of protons), the quoted mass is usually the average mass, weighted by the relative abundance of the different isotopes.

ya the other dude is right