1 Micrometer1×1μm
The Largest Virus1.5×1.5μm
E. Coli Bacteria2×2μm
Human Chromosome4×4μm
Erythrocyte7×7μm
Lymphocyte8×8μm
World’s smallest snowman25×25μm
Human hair80×80μm
Human embryo130×130μm
Artery and blood cells220×220μm
Tardigrade500×500μm
The largest bacteria800×800μm