4) If all living things have all types of biomolecules, and our food comes from living things, shouldn't all food items test positive for most or all of these? (you may have heard about people talking about "clean" or "whole foods vs. processed that
applies here):

Iwill make you brainliest pleeze answer this fast i have to turn it in really soon brainliest promise easy question 6th grade ! a weather map shows a high pressure system with circles around it. what does this mean? a) an occluded front b) areas of equal altitude c) areas of equal pressure d) a stationary front