5 Simple Techniques For human anatomy meaning

cholinergic process – neurotransmitter process of acetylcholine, which includes its receptors as well as the enzyme acetylcholinesterase.

diabetic issues mellitus – issue due to destruction or dysfunction of the beta cells on the pancreas or mobile resistance to insulin that results in abnormally substantial blood glucose ranges.

carotid canal – zig-zag tunnel providing passage through the foundation of the skull for the internal carotid artery to your brain; commences anteromedial to your styloid procedure and terminates in the center cranial cavity, close to the posterior-lateral base on the sella turcica.

cerebrum – region from the Grownup Mind that develops through the telencephalon and it is responsible for bigger neurological functions including memory, emotion, and consciousness.

anterior cranial fossa – shallowest and many anterior cranial fossa with the cranial foundation that extends in the frontal bone to your lesser wing with the sphenoid bone.

anterior column – white issue between the anterior horns in the spinal wire made up of many alternative teams of axons of both ascending and descending tracts.

calcitonin – peptide hormone produced and secreted through the parafollicular cells (C cells) on the thyroid gland that features to lower blood calcium degrees.

deep femoral artery – department on the femoral artery; offers increase to your lateral circumflex arteries.

atrial natriuretic peptide (ANP) – peptide hormone produced by the partitions with the atria in reaction to large hypertension, blood click here quantity, or blood sodium that lessens the reabsorption of sodium and water within the kidneys and encourages vasodilation.

synthetic pacemaker – medical system that transmits electrical alerts for the heart to ensure that it contracts and pumps blood to the body.

axon segment – solitary stretch with the axon insulated by myelin and bounded by nodes of Ranvier at both end (aside from the 1st, that's after the First segment, and the final, that is accompanied by the axon terminal).

dorsal arch – (also, arcuate arch) shaped in the anastomosis in the dorsalis pedis artery and medial and plantar arteries; branches offer the distal portions on the foot and digits.

coronal suture – joint that unites the frontal bone to the proper and remaining parietal bones over the prime in the skull.

coronoid website fossa – melancholy on the anterior surface area with the humerus over the trochlea; this Room gets the coronoid means of the ulna once the elbow is maximally flexed.

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