Thanks to Scanning Electron Microscopy (SEM)
Split end of human hair
Purkinje neurons
Hair cell in the ear
Tongue with taste bud
Alveoli in the lung
Lung cancer cells
Human egg with coronal cells
Coloured image of a 6 day old human embryo implanting
Sperm on the surface of a human egg
Source: http://www.takefreetime.com/2009/06/beautiful-microscopic-images-from.html
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Split end of human hair

Purkinje neurons

Hair cell in the ear

Tongue with taste bud

Alveoli in the lung

Lung cancer cells

Human egg with coronal cells

Coloured image of a 6 day old human embryo implanting

Sperm on the surface of a human egg
Source: http://www.takefreetime.com/2009/06/beautiful-microscopic-images-from.html
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