Add to collection
  • + Create new collection
  • Close up of a human nose with silver nose ring.
    Rights: Michael Simons, 123RF Ltd Published 1 February 2011, Updated 4 November 2020 Size: 330 KB Referencing Hub media

    Smell, sensed by the nose, activates more areas of the brain than any other sense, it is about 10,000 times more sensitive than taste.

        Go to full glossary
        Download all