The 2-Minute Rule for human anatomy and physiology
The 2-Minute Rule for human anatomy and physiology
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articular capsule – connective tissue framework that encloses the joint cavity of the synovial joint.
diabetes mellitus – ailment due to destruction or dysfunction in the beta cells on the pancreas or cellular resistance to insulin that results in abnormally substantial blood glucose stages.
Mentioned in this article as part of the axial skeleton is a 3rd subdivision, the visceral, comprising the decrease jaw, some components of your higher jaw, as well as branchial arches, including the hyoid bone.
angiotensinogen – inactive protein from the circulation made by the liver; precursor of angiotensin I; has to be modified because of the enzymes renin and ACE to generally be activated.
typical pathway – last coagulation pathway activated either from the intrinsic or even the extrinsic pathway, and ending within the formation of the blood clot.
central sulcus – floor landmark of the cerebral cortex that marks the boundary among the frontal and parietal lobes.
Bainbridge reflex – (also, referred to as atrial reflex) autonomic reflex that responds to stretch receptors within the atria that send impulses to the cardioaccelerator area to increase HR when venous move in the atria raises.
anterior border from the tibia – narrow, anterior margin in the tibia that extends inferiorly from the tibial tuberosity.
atrial natriuretic peptide (ANP) – peptide hormone made by the partitions of your atria in reaction to high hypertension, blood quantity, or blood sodium that lessens the reabsorption of sodium and drinking water while in the kidneys and promotes vasodilation.
autorhythmicity – capability of cardiac muscle to initiate its own electrical impulse that click here triggers the mechanical contraction that pumps blood at a hard and fast pace with no anxious or endocrine control.
axon segment – one extend of the axon insulated by myelin and bounded by nodes of Ranvier at either stop (apart from the initial, and that is following the Original section, and the final, which can be accompanied by the axon terminal).
anterior speaking artery – anastomosis of the correct and still left inside carotid arteries; provides blood into the brain.
digital arteries – shaped with the superficial and deep palmar arches; supply blood to your digits.
basal cell – sort of get more info stem cell present in the stratum basale and from the hair matrix that frequently undergoes mobile division, producing the keratinocytes from the epidermis.