HELPDifferent chemical elements have different properties, and this is determined by their atomic structure. Look at the two atoms in the image. Helium is a gas at room temperature while lithium is a solid metal. Compare and contrast the atomic structures of the two atoms.

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.

c: warm water flows from the western tropical pacific toward south america. that should be the right answer! hope it .