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Pheromones

Date post: 19-Nov-2014
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The Smell of Love
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Page 1: Pheromones

The Smell of Love

Page 2: Pheromones

How do we smell?

Humans can detect over 10,000 different smells

Dogs have 1 million smell cells per nostril, and their cells are up to 100 times larger than those of humans.

Actually, how and why we smell is still inadequately known. There are many theories about the exact process of oursense of smell.

Page 3: Pheromones
Page 4: Pheromones

Vomeronasal Organ (VNO) sometimes calledJacobson’s Organ,

Page 5: Pheromones

What are pheromones?

The term "pheromone" was introduced by Peter Karlson and Martin Lüscher in 1959,

Greek word pherein (to transport) hormone (to stimulate).

These chemical messengers are transported outside of the body and result in a direct developmental effect on hormone levels or behavioral change.

Page 6: Pheromones

What are pheromones?

Page 7: Pheromones

Types

Alarm pheromones

Territorial pheromones

Trail pheromones

Sex pheromones

Other pheromonesReleaser pheromones,Alarm pheromones, Alarm pheromones...

Page 8: Pheromones
Page 9: Pheromones

A look at how human body

odor influences sexual

attraction

Page 10: Pheromones

Evidence has revealed that natural bodyscents play how we can find someone

attractive

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Page 14: Pheromones

thank you


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