Hm. I believe it may be false but I may be incorrect.
These would be cells. Without cells (which are made up of atoms and molecules — which are also the things non-living things are made up of), our bodies (or the body of any living being) wouldnt be able to function. Not all living beings have organs, such a single-cell beings.
Poor judgement, poor self-care, and poverty of speech are all negative symptoms of schizophrenia.
