human anatomy definition Options

human anatomy definition Options

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ascending tract – central nervous method fibres carrying sensory details from the spinal cord or periphery to your Mind.

cardiac notch – despair in the medial surface area from the inferior lobe of the still left lung where by the apex with the heart is situated.

cribriform plate – compact, flattened places with numerous compact openings, Found to possibly aspect from the midline in the floor of your anterior cranial fossa; shaped by the ethmoid bone.

distal convoluted tubules – parts of the nephron distal on the loop of Henle that receive hyposmotic filtrate in the loop of Henle and empty into collecting ducts.

cerebellum – location with the adult brain connected mainly to the pons that developed within the metencephalon (together with the pons) and is essentially chargeable for evaluating details in the cerebrum with sensory comments in the periphery in the spinal twine.

adrenal medulla – inner layer of your adrenal glands that plays a vital role while in the stress reaction by producing adrenaline and noradrenaline.

caudal – describes a place beneath or reduced than One more Section of the body good; near or towards the tail (in humans, the coccyx, or least expensive Component of the spinal column); also often called click here inferior.

Anatomy and physiology both equally are related to the structure and working program of the human body. All dwelling organisms on the planet are composed of cells, tissues, organs and organ systems.

acute mountain sickness (AMS) – problem that occurs a result of acute exposure to large altitude resulting from a low partial stress of oxygen.

Inside the upper body and abdomen, a number of inside membranes keep big organs like the lungs, heart, and kidneys individual click here from Many others.

anulus fibrosus – rough, fibrous outer part of an intervertebral disc, and that is strongly anchored to your bodies with the adjacent vertebrae.

anterior speaking artery – anastomosis of the best and left internal carotid arteries; provides blood on the Mind.

anatomical dead space – air Area present within the airway that hardly ever reaches the alveoli and therefore by no means participates in gas Trade.

absolute refractory time period – time all through an motion interval when An additional action prospective can't be produced since the voltage-gated Na+ channel is inactivated.