portio minor nervi trigemini –>
motor root of trigeminal nerve
(Science: anatomy, nerve) The smaller root of the trigeminal nerve, composed of fibres originating from the trigeminal motor nucleus and emerging from the pons medial to the much larger sensory root, to join the mandibular nerve; it carries motor and proprioceptive fibres to the muscles derived from the first bronchial (mandibular) arch, including the four muscles of mastication, plus the mylohyoid, anterior belly of the digastric, and the tensores tympani and veli palati.
Synonym: radix motoria nervi trigemini, masticator nerve, portio minor nervi trigemini.
Dictionary > Portio minor nervi trigemini
You will also like...
![human respiratory system](https://www.biologyonline.com/wp-content/uploads/2020/02/Respiration-300x168.jpg)
Respiration
The human respiratory system is an efficient system of inspiring and expiring respiratory gases. This tutorial provides ..
![running freshwater community](https://www.biologyonline.com/wp-content/uploads/2020/02/Running-Water-Freshwater-Community-Factors-252x168.jpg)
Running Water Freshwater Community Factors
This tutorial noted some of the physical and chemical factors that provide the framework of a running water community in..
![Mātauranga Māori and Science Collaboration](https://www.biologyonline.com/wp-content/uploads/2020/09/Matauranga-Maori-and-Science-Collaboration-300x168.jpg)
Mātauranga Māori and Science
Mātauranga Māori is the living knowledge system of the indigenous people of New Zealand, including the relationships t..
![Transpiration](https://www.biologyonline.com/wp-content/uploads/2020/02/Water-in-Plants-202x168.jpg)
Water in Plants
The movement of molecules (specifically, water and solutes) is vital to the understanding of plant processes. This tuto..
![New Zealand Flora & Fauna](https://www.biologyonline.com/wp-content/uploads/2020/09/New-Zealand-Flora-Fauna-300x168.jpg)
Ecology & Biodiversity: New Zealand Flora & Fauna
New Zealand is known for its unique biodiversity, caused by its remarkable geography and geologic history. Breaking away..
![An artist depiction of a Precambrian multicellular life form.](https://www.biologyonline.com/wp-content/uploads/2020/02/The-Evolution-of-Cell-Organelles-224x168.jpg)
The Evolution of Cell Organelles
The nucleus containing the genetic material, DNA, and the mitochondria, well-identified as the "powerhouse of the cell",..