Does the model provide above represent a correctly balanced chemical equation

what have scientists found to be the most efficient and effective way to insert new sequences into an individual? a-scientists have created genetically altered foods that release dna during digestion. b-scientists use viruses to insert specific gene sequences. c-scientists irradiate genes so that they can be absorbed through the skin.

feral cats are estimated to eat tens of millions of native animals each night in australia

cell division is not regulated in tumor cells.