Related Experiment Video

Updated: May 26, 2026

Visual Classical Conditioning in Wood Ants
05:46

Visual Classical Conditioning in Wood Ants

Published on: October 5, 2018

Olfactory conditioning during the recruitment process in a leaf-cutting ant

F Roces1

  • 1Departmento de Biología, Universidad de Buenos Aires, Pab II ciudad Universitaria, 1428, Buenos Aires, Argentina.

Oecologia
|December 14, 2011
PubMed

More Related Videos

Appetitive Associative Olfactory Learning in Drosophila Larvae09:22

Appetitive Associative Olfactory Learning in Drosophila Larvae

Published on: February 18, 2013

Behavioural Pharmacology in Classical Conditioning of the Proboscis Extension Response in Honeybees (Apis mellifera)10:36

Behavioural Pharmacology in Classical Conditioning of the Proboscis Extension Response in Honeybees (Apis mellifera)

Published on: January 24, 2011

Related Concept Videos

Physiology of Smell and Olfactory Pathway01:20

Physiology of Smell and Olfactory Pathway

Humans detect odors with the help of specialized cells located in the upper part of the nasal cavity, called olfactory receptor neurons (ORNs). ORNs possess hair-like structures called cilia, which are receptive to sensations from the inhaled air. When an odorant molecule binds to a specific receptor on the cell of the cilia, it leads to a series of events that ultimately cause the ORN to send electrical signals to the olfactory bulb in the brain through the olfactory nerves.
The olfactory...
Olfaction01:25

Olfaction

The sense of smell is achieved through the activities of the olfactory system. It starts when an airborne odorant enters the nasal cavity and reaches olfactory epithelium (OE). The OE is protected by a thin layer of mucus, which also serves the purpose of dissolving more complex compounds into simpler chemical odorants. The size of the OE and the density of sensory neurons varies among species; in humans, the OE is only about 9-10 cm2.
The olfactory receptors are embedded in the cilia of the...