Not known Factual Statements About human anatomy and physiology definition
Not known Factual Statements About human anatomy and physiology definition
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circle of Willis – (also, arterial circle) anastomosis Situated at the base in the brain that guarantees continual blood supply; fashioned from branches of the internal carotid and vertebral arteries; provides blood for the Mind.
anterior talofibular ligament – intrinsic ligament located on the lateral aspect on the ankle joint, involving talus bone and lateral malleolus of fibula; supports talus at the talocrural joint and resists surplus inversion of the foot.
cochlear duct – Room within the auditory part of the internal ear which contains the organ of Corti and is also adjacent into the scala tympani and scala vestibuli on possibly side.
costoclavicular ligament – band of connective tissue that unites the medial clavicle with the first rib.
deltoid ligament – wide intrinsic ligament Situated within the medial aspect on the ankle joint; supports the talus at the talocrural joint and resists excess eversion in the foot.
DNA polymerase – enzyme that features in adding new nucleotides to your developing strand of DNA through DNA replication.
autonomic nervous system (ANS) – useful division with the anxious system which is responsible for homeostatic reflexes that coordinate control of cardiac and smooth muscle, and also glandular tissue.
condylar process of the mandible – thickened upward projection from posterior margin of mandibular ramus.
aortic sinuses – smaller pockets from the ascending more info aorta near the aortic valve which are the places of the baroreceptors (stretch receptors) and chemoreceptors that result in a reflex that aids in the regulation of vascular homeostasis.
acrosomal response – launch of digestive enzymes by sperm that enables them to burrow in the corona radiata and penetrate the zona pellucida of the oocyte previous to fertilisation.
colloid – viscous fluid from the central cavity read more of thyroid follicles, containing the glycoprotein thyroglobulin.
costal aspect – website on the lateral sides of the thoracic vertebra for articulation with the head of the rib.
abducens nerve – sixth cranial nerve; liable for contraction of one of many extraocular muscles.
corona radiata – in an oocyte, a layer of granulosa cells that surrounds the oocyte and that must be penetrated by sperm just before fertilisation can come about.