Why is genetic engineering beneficial?

Genetic engineering is beneficial because it has been used to mass produce insulin, human growth hormones, follistim, vaccines, drugs, and much more.

Because electrons have negligible mass, to account for the mass of the isotope, there must be 16 neutrons, 16 neutrally charged, massive, fundamental particles present in the sulfur nucleus. and thus finally, if we have the 32s2− ion, there are 18 electrons, 16 protons, and 16 neutrons.