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Olfaction, also known as olfactics, is the sense of smell. This sense is mediated by specialized sensory cells of the nasal cavity of vertebrates, which can be ...

The Smell Report - The human sense of smell.


Although the human sense of smell is feeble compared to that of many animals, it is still very acute. We can recognise thousands of different smells, and we are ...

Smell & Taste | American Academy of Otolaryngology-Head and ...


Smell and taste warn us of dangers, such as fire, poisonous fumes, and spoiled food. Loss of the sense of smell may indicate sinus disease, growths in the nasal  ...

Olfaction: The Sense of Smell - Kimball's Biology Pages


The Sense of Smell. Smell depends on sensory receptors that respond to airborne chemicals. In humans, these chemoreceptors are located in the olfactory  ...

NIHSeniorHealth: Problems with Smell - About Problems with Smell


Our sense of smell helps us enjoy life. We delight in the aromas of our favorite foods or the fragrance of flowers. Our sense of smell also is a warning system, ...

How does the sense of smell work? | HowStuffWorks


Smell is a very direct sense. In order for you to smell something, molecules from that thing have to make it to your nose. Everything you smell, therefore, is giving ...

The Human Sense of Smell: Are We Better Than We Think?


One of the oldest beliefs about human perception is that we have a poor sense of smell. Not only is this a general belief among the public, but it appears to have ...

Life Without a Sense of Smell | DiscoverMagazine.com


Aug 4, 2015 ... Losing your sense of smell takes away more than scents and flavors — it can fundamentally change the way you relate to other people.

Sense of Smell Quiz: How It Works, Body Odor, Perfume, and Taste


May 21, 2016 ... It's right under your nose, but what do you know about your sense of smell? Take this WebMD quiz to test your nose smarts about all things ...

The miseries of losing the sense of smell. - Slate


Jul 8, 2008 ... There was nothing remarkable about the cold I caught. But a few weeks after I was otherwise back to feeling normal, my sense of smell and ...

Smell is a chemical sensation, also known as olfaction. It occurs when airborne chemicals are detected by chemical receptors that line the nasal cavity. More »
Source: healthline.com
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10 Incredible Facts About Your Sense of Smell | Everyday Health


Oct 3, 2014 ... Olfaction, the sense of smell, is a powerful sense linked to overall health, some diseases like Parkinson's and Alzheimer's, and much more.

Smell Disorders | NIDCD


Your sense of smell helps you enjoy life. You may delight in the aromas of your favorite foods or the fragrance of flowers. Your sense of smell is also a warning ...

Making Sense of Scents: Smell and the Brain - BrainFacts.org


Jan 27, 2015 ... Identifying the smell as freshly baked bread is a complicated process. But, compared to the other senses, the sense of smell is often ...