NERVUS FURCALIS Meaning and
Definition
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The term "nervus furcalis" is a Latin anatomical expression that refers to a specific nerve found in birds. Also known as the "forked nerve" or the "sympathetic trunk," the nervus furcalis is a paired structure located within the avian body.
The nervus furcalis emerges from the thoracic region of the spinal cord and extends towards the wings. It follows a pattern similar to a forked branch, hence its name. This nerve serves as a crucial connection point between the autonomic nervous system and the wings.
The primary function of the nervus furcalis is to distribute important nerve impulses to various structures located in the avian wing region. It plays a significant role in controlling the intricate movements of the wing during flight. The nervus furcalis carries sympathetic and parasympathetic fibers responsible for regulating the blood flow, muscle contractions, and general responsiveness of the wing.
Additionally, the nervus furcalis also serves as a connection to transmit sensory information from the wing back to the central nervous system. This enables birds to perceive touch, temperature, and other tactile sensations in their wings.
Overall, the nervus furcalis plays a vital role in facilitating the complex neurological processes involved in the flight capabilities and sensory perception of birds. Its intricate branching pattern and connectivity emphasize the significance of this nerve in the anatomical and physiological framework of avian species.
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The fourth lumbar nerve, the anterior primary division of which is forked to enter into the formation of both lumbar and sacral plexuses.
A practical medical dictionary. By Stedman, Thomas Lathrop. Published 1920.
Common Misspellings for NERVUS FURCALIS
- bervus furcalis
- mervus furcalis
- jervus furcalis
- hervus furcalis
- nwrvus furcalis
- nsrvus furcalis
- ndrvus furcalis
- nrrvus furcalis
- n4rvus furcalis
- n3rvus furcalis
- neevus furcalis
- nedvus furcalis
- nefvus furcalis
- netvus furcalis
- ne5vus furcalis
- ne4vus furcalis
- nercus furcalis
- nerbus furcalis
- nergus furcalis
- nerfus furcalis
Etymology of NERVUS FURCALIS
The term "nervus furcalis" is a Latin phrase that translates to "forked nerve" in English. The etymology of the word can be broken down as follows:
1. Nervus: This Latin term means "nerve". It originates from the Proto-Indo-European root *sneur-, which means "to twist".
2. Furca: This Latin term means "fork". It is derived from the Proto-Indo-European root *bʰork̑os, which means "fork" or "branch".
3. -alis: This is a Latin suffix that is added to nouns to form an adjective. In this context, it means "pertaining to" or "relating to".
Overall, the etymology of "nervus furcalis" indicates a nerve that branches out or forks into multiple directions.
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