Getting My human anatomy and physiology notes To Work
Getting My human anatomy and physiology notes To Work
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circadian rhythm – internal notion from the every day cycle of sunshine and darkish depending on retinal exercise connected with sunlight.
constant conduction – slow propagation of an action prospective along an unmyelinated axon owing to voltage-gated Na+ channels Situated together all the length from the mobile membrane.
codon – consecutive sequence of 3 nucleotides on an mRNA molecule that corresponds to a selected amino acid.
blood pressure level – drive exerted from the blood towards the wall of a vessel or heart chamber; is usually described Using the extra generic time period hydrostatic pressure.
acromegaly – disorder in Older people induced when abnormally high amounts of GH set off progress of bones while in the face, hands, and ft.
central sulcus – area landmark with the cerebral cortex that marks the boundary between the frontal and parietal lobes.
atrioventricular (AV) node – clump of myocardial cells located in the inferior part of the best atrium inside the atrioventricular septum; receives the impulse through the SA node, pauses, and after that transmits it into specialised conducting cells in the interventricular septum.
anterior border from the tibia – slender, anterior margin in the tibia that extends inferiorly from the tibial tuberosity.
atrial natriuretic peptide (ANP) – peptide hormone made by the partitions on the atria in human anatomy diagram reaction to higher blood pressure, blood volume, or blood sodium that decreases the reabsorption of sodium and h2o within the kidneys and promotes vasodilation.
Marathon Runners Runners show two qualities of living humans—responsiveness and movement. Anatomic constructions and physiological processes enable runners to coordinate the motion of muscle teams and sweat in reaction to soaring inside body temperature. (credit history: Phil Roeder/flickr)
angle of the rib – part of rib with greatest curvature; collectively, the rib angles sort one of the most posterior extent of the thoracic cage.
corneal reflex – protecting reaction to stimulation of the cornea producing contraction on the orbicularis oculi muscle mass causing blinking of the attention.
cricoid cartilage – part of the larynx composed of a hoop of cartilage with a broad posterior area and a thinner anterior location; attached into the oesophagus.
brain case – percentage of the skull which contains and guards the here Mind, consisting with the 8 bones that kind the cranial base and rounded upper skull.