Getting My human anatomy and physiology notes To Work
Getting My human anatomy and physiology notes To Work
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arachnoid mater – middle layer in the meninges named to the spider-web–like trabeculae that extend in between it along with the pia mater.
atlantoaxial joint – series of 3 articulations amongst the atlas (C1) vertebra as well as the axis (C2) vertebra, consisting of the joints in between the inferior articular procedures of C1 and also the superior articular processes of C2, and the articulation involving the dens of C2 as well as the anterior arch of C1.
acromial end of the clavicle – lateral close of your clavicle that articulates With all the acromion with the scapula.
central canal – longitudinal channel in the centre of each osteon; incorporates blood vessels, nerves, and lymphatic vessels; also known as the Haversian canal.
corn – style of callus that is certainly named for its form and the elliptical motion with the abrasive drive.
Metabolism Anabolic reactions are constructing reactions, and so they consume Power. Catabolic reactions break materials down and release Vitality. Metabolism involves both equally anabolic and catabolic reactions.
caudal – describes a posture underneath or lessen than A further A part of the body right; around or toward the tail (in humans, the coccyx, or most affordable Section of the spinal column); also often called inferior.
counter present multiplier process – requires the descending and ascending loops of Henle directing forming urine in opposing directions to make a focus gradient when combined with variable permeability and sodium pumping.
alar cartilage – cartilage that supports the apex of your nose and can help form the nares; it truly is linked to the septal cartilage get more info and connective tissue on the alae.
synthetic pacemaker – professional medical product that transmits electrical signals for the heart to ensure that it contracts and pumps blood to the body.
angle on the rib – percentage of rib with finest curvature; together, the rib angles type one of the most posterior extent on the thoracic cage.
astrocyte – star-formed cell in the central nervous method that regulates ions and uptake and/or breakdown of some neurotransmitters and contributes for the development with the blood-Mind barrier.
descending aorta – percentage of the aorta that carries on downward past the top of your aortic arch; subdivided in the thoracic aorta plus the abdominal get more info aorta.
adaptive immune response – comparatively slow but very unique and helpful immune reaction controlled by lymphocytes.