What Is The Function Of The Cribriform Plate

It attaches to a structure located on the frontal bone of the skull known as the ethmoidal notch.

The openings in the cribriform plate comprises of nerves that enable humans to smell and differentiate between odors. It is a part of ethmoid bone and supports the olfactory bulb which lies in the olfactory fossa. Function in sinus system in sinus. The cribriform plate is best observed endocranially where the ethmoid can be seen to fill the ethmoid notch of the frontal.

In mammalian anatomy the cribriform plate horizontal lamina or lamina cribrosa of the ethmoid bone is received into the ethmoidal notch of the frontal bone and roofs in the nasal cavities. The foramina in the middle of the groove are small and allows the passing of the nerves to the roof of the nasal cavity. Paranasal air sinuses this bone the cribriform plate transmits the olfactory nerves that carry the sense of smell. It is used as a marker or guide for the silverware and other components of the place setting and functions as a service plate when the food is.

The cribriform plate less commonly also called the lamina cribrosa of the ethmoid bone is a sieve like structure between the anterior cranial fossa and the nasal cavity. The cribriform plate and crista galli are part. Function of cribriform plate the plate provides support to the olfactory bulb which is perforated by foramina to serve as a passage to the olfactory nerves. The cribriform plate is narrow with deep grooves supporting the olfactory bulb and is perforated by olfactory foramina allowing the passage of the olfactory nerves.

RELATED ARTICLE :

• what is the worst crime you can commit
• what is the zodiac sign for june 29
• what is the zodiac sign for january 8th

The ventral most section of the skull is the ethmoid bone. The roof of this structure also connects to the nasal cavities in the skull. Within the ethmoid bone is the cribriform plate. The cribriform plate is the name given to a specific area of the human skull.

Axons from the olfactory receptor cells in the nasal cavity send projections into the olfactory bulb which bundles into cranial nerve i olfactory nerve.