A Simple Key For human anatomy & physiology Unveiled
A Simple Key For human anatomy & physiology Unveiled
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anterior interventricular artery – (also, remaining anterior descending artery or LAD) major branch in the still left coronary artery that follows the anterior interventricular sulcus.
continuous conduction – sluggish propagation of the motion opportunity alongside an unmyelinated axon owing to voltage-gated Na+ channels Positioned along the whole duration of your mobile membrane.
acromial conclude with the clavicle – lateral conclusion of your clavicle that articulates Using the acromion of the scapula.
common iliac vein – among a set of veins that flows in to the inferior vena cava at the extent of L5; the remaining prevalent iliac vein drains the sacral location; divides into exterior and interior iliac veins close to the inferior part of the sacroiliac joint
Regulate centre – compares values to their usual assortment; deviations bring about the activation of an effector.
blood hydrostatic force – drive blood exerts in opposition to the partitions of the blood vessel or heart chamber.
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dorsal – describes the back or course toward the back in the body; also referred to as posterior.
antidiuretic hormone (ADH) – hypothalamic hormone which is saved from the posterior pituitary and that indicators the kidneys to reabsorb drinking water.
descending check here tract – central nervous process fibres carrying motor instructions within the brain for the spinal twine or periphery.
bone marrow – tissue located within bones; the internet site of all blood mobile differentiation and maturation of read more B lymphocytes.
brachiocephalic vein – one of a set of veins that variety from the fusion of your exterior and interior jugular veins and also the subclavian vein; subclavian, exterior and inner jugulars, vertebral, and interior thoracic veins produce it; drains the upper thoracic area and flows into your outstanding vena cava.
A distinctive attribute of humans as in contrast with other mammals is erect posture. The human body is always to some extent like a going for walks tower that moves on pillars, represented with the legs. Large positive aspects are actually attained from this erect posture, the Main amid that has been the freeing of your arms for an excellent a number of takes advantage of.
brush border – shaped by microvilli on the surface area of certain cuboidal cells; inside the kidney it truly is present in the PCT; will increase floor location for absorption during the kidney.