Voluntary Control of the Urination Reflex Is Provided by the ____________________

question 98

Short Answer

Voluntary control of the urination reflex is provided by the ____________________.

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Definitions:

Olfactory Receptor Neurons

Specialized nerve cells located in the nasal cavity that detect chemical substances in the air, leading to the sense of smell.

Olfactory Epithelium

A mucous membrane at the top of the nasal cavity; contains the olfactory receptor neurons that respond to airborne molecules called odorants.

Glomeruli

Sites in the brain’s olfactory bulb where signals from the smell receptors converge.

Odorant Sites

Locations on olfactory receptors where odorant molecules bind, initiating the process of smell perception.