please help i will give brainlly to the first person who answers and please don't guess. What sort of evidence must be gathered to support the idea that all living things are composed of cells? A Comparisons should be made between non-living things and living things to determine any similarities in their structure. B Samples of many kinds of living things should be examined under a microscope to identify the presence of cells. C The functions of cells from many different living things should be monitored to see if they are identical. D Non-living things should be examined to verify that the smaller parts of which they are composed are not cells.