NettetNerve supply to scalp In front of auricle Sensory • Supratrochelar br.of Frontal nerve • Supraorbital br. of frontal nerve • Zygomatiotemporal br.of Zygomatic nerve • Auriculotemporal nerve,br.of Mandibular nerve Motor • Temporal br. Of Facial nerve Behind the auricle Sensory • Posterior division of great auricular nerve from ... NettetThe motor root of CN VII supplies the muscles of facial expression, including the superficial muscle of the neck (platysma), auricular muscles, scalp muscles, and cer- tain other muscles derived from mesoderm in the embryonic second pharyngeal arch …
Scalp - Wikipedia
NettetAns: CThe epicranial aponeurosis is freely movable on the pericranium along with the overlying and adherent skin and fascia. 2. The wounds of the scalp bleed continuously because. A) scalp is highly vascular. B) Blood vesels lie just beneath the skin. C) Wound gape. D) Vessel wall fails to retract. Nettet6. jul. 2024 · Define motor unit. Motor Unit: α motor neuron along with all the muscle fibers innervated by it constitutes a ‘motor unit’.. Trunk muscles have few large motor units and can perform only gross movements, whereas extraocular muscles of eye and muscles of thumb have smaller motor units (a single motor neuron innervates 5-10 … density of americium 241
Occipital Artery: Anatomy, Function, and Significance - Verywell …
Nettet20. des. 2024 · The cranial nerves are a set of 12 paired nerves that arise directly from the brain. The first two nerves (olfactory and optic) arise from the cerebrum, whereas the remaining ten emerge from the brainstem. … Nettetolje, motorolje, girolje, motorbehandling, qmi, eksos, slangeklemme, batteri, Bilbatteri, Marinebatteri, Batteriovervåking Nettet15. aug. 2024 · In this article, we shall look at the anatomical course of the nerve, and the motor, sensory and parasympathetic functions of its terminal branches. The trigeminal nerve is associated with derivatives … ffwpu logo