How smell works - Deepstash

How smell works

How smell works

How smell works

  • Odour molecules that move through the air up your nostrils will bind to special smell receptors on the surface of nerve cells.
  • The nerve cells send a signal to the brain's olfactory bulb, that is behind the bridge of the nose.
  • People have about 400 different smell receptor types.
  • The odour molecules create a pattern of activation in the nerve cells that the brain translates as a smell.

87

608 reads

CURATED BY

lau_w

Healthy mind in a heathy body is a motto I live by.

It's time to

READ

LIKE

A PRO!

Jump-start your

reading habits

, gather your

knowledge

,

remember what you read

and stay ahead of the crowd!

It takes just 5 minutes a day.


TRY THE DEEPSTASH APP

+2M Installs

4.7 App Score