The Ultimate Guide To human anatomy & physiology
The Ultimate Guide To human anatomy & physiology
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anterior interventricular artery – (also, remaining anterior descending artery or LAD) significant department in the still left coronary artery that follows the anterior interventricular sulcus.
diffusion – motion of a substance from a location of bigger concentration to one of reduce concentration.
caudate – nucleus deep within the cerebrum that is a component on the basal nuclei; combined with the putamen, it is an element in the striatum.
blood pressure level – force exerted because of the blood towards the wall of the vessel or heart chamber; can be explained With all the far more generic time period hydrostatic tension.
cranial – describes a placement over or larger than A different Portion of the body suitable; also referred to as excellent.
atrial reflex – (also, known as Bainbridge reflex) autonomic reflex that responds to stretch receptors during the atria that send impulses on the cardioaccelerator place to improve HR when venous move into your atria improves.
costal groove – shallow groove together the inferior margin of a rib that gives passage for blood vessels plus a nerve.
aponeurosis – wide, tendon-like sheet of connective tissue that attaches a skeletal muscle to a different skeletal muscle or to the bone.
wide ligament – extensive ligament that supports the uterus by attaching laterally to either side with the uterus and pelvic wall.
artificial pacemaker – healthcare unit that transmits electrical signals to your heart to make sure that it contracts and pumps blood to your body.
continual capillary – most commonly encountered type human anatomy of capillary, found in pretty much all tissues besides epithelia and cartilage; contains pretty small gaps while in the endothelial lining that let Trade.
The several organ systems Each and every have distinctive capabilities and thus exclusive roles to accomplish in physiology. These lots of here functions is often summarized in terms of a handful of that we might contemplate definitive of human lifetime: Corporation, metabolism, responsiveness, motion, development, and copy.
digital arteries – fashioned from the superficial and deep palmar arches; provide blood to your digits.
cerebral aqueduct – link of your ventricular system in between the third and fourth ventricles situated in the midbrain.