microscopic view of red blood cells and dna strands. a detailed, scientific of human biology

blood cell dna microscopic view red strand detail scientific diagnosis cytology physiology visualization laboratory celltype observer samplesize moleculeview scientist hemoglobin anatomy biology cellularlevel photomicrograph biophysic composition biologicalillustration epigenetic cellular technique metabolism chromosome system circulation medicine morphology genetic biochemistry nucleus cellmembrane sample transport electronic organism experiment pathogen histology cells strands detailed human generative