the nano bots and dna for sci or technology concept 3d rendering

nano bot technology science biology medical medicine health microbiology robot future cell nanobot disease surgery microscopic miniature machine closeup nanomedicine macro flow molecular nanotechnology futuristic nanotech virus concept robotic system micro protection bioengineering nanorobot bloodstream blood plasma microscope cells rendering bots dna sci nanorobots nanobots fictional robots operate nanoscale typically measuring 100 nanometers