This image is not available for purchase in your country.

Hair, SEM

Hair, SEM

P720/0253

Rights Managed

This image is not available for purchase in your country.

Please contact your Account Manager if you have any query.

Credit

STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY STEVE GSCHMEISSNER / SCIENCE PHOTO LIBRARY

Caption

Hair. Coloured scanning electron micrograph (SEM) of hairs (yellow) emerging from skin. The surrounding layer of skin (pink) has a typically scale-like surface. Hairs grow from follicles in the underlying layer of the skin (the dermis). The portion of the hair emerging from the skin is made up of dead tissue. The outside of the hair, the cuticle (yellow), is covered in modified overlapping scales and protects the central cortex. The central cortex is made up of the fibrous protein keratin (not seen), which acts as a structural element. Hair grows at a maximum rate of 15 centimetres a year.

Release details

Model release not required. Property release not required.

 {{ i.shot_duration ? i.shot_duration + ' ' : '' }}{{ i.shot_uhd ? '4K ' : i.hires ? 'HD ' : '' }}{{ i.spl_number }} R{{ i.license }}

  • Add to board
  • Similar {{ mediaType(i) }}