cross section of an organic cell with intracellular organelles. medical science and research concept

anatomy animal biology body cell cellular chemical chromosomes concept cross cytoplasm diagram dna education endoplasmic eukaryote eukaryotic genetic genome health human intracellular isolated laboratory lysosome medical medicine membrane metabolism micro microbiology microscope microscopic mitochondria mitochondrion molecular molecule nucleus organelle organelles organic organism osmosis plasma protein reproduction research science scientific section structure vector