This doesn't just relate to their ability to detect
odorous substances, but also their emotional well - being and suitability for the role.
These small groups of
odorous substances are what give all kinds of foodstuffs — from pineapple to wine to roast meat — their unmistakable aromas.
For this, the key
odorous substances have to interact with one or more of the 400 olfactory receptors in the nose.
«By mapping
the odorous substances of the 230 currently known key odors, scientists can test which receptor combinations are «reserved» for food odors,» explains Hofmann.
Not exact matches
My bedroll got loaded with an
odorous oily
substance.