How do the new studies reported in the article differ from previous neuroscience studies of synapses

What role does differential reproduction play in natural selection? ! a) some organisms have different reproductive success due to nongenetic traits. b) some organisms have traits that them reach reproductive age. c) different methods of reproduction result in some organisms being genetically altered. d) reproduction varies among organisms due to pathogenic factors. the answer is not a or d based on other posts.

Energy derived from hot rocks and fluids beneath the earth’s surface is

Which identifies the main purpose of biological taxonomy?