5 Simple Techniques For human anatomy and physiology definition

5 Simple Techniques For human anatomy and physiology definition

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atrioventricular valves – just one-way valves located involving the atria and ventricles; the valve on the best is known as the tricuspid valve, and the one particular to the left is the mitral or bicuspid valve.

appendicular skeleton – all bones of your higher and lower limbs, in addition the girdle bones that connect Each and every limb towards the axial skeleton.

denaturation – loss of form in a protein because of changes in temperature, pH, or chemical exposure.

cleavage – type of mitotic cell division by which the mobile divides but the overall volume stays unchanged; this method serves to produce more compact and lesser cells.

Thus, the motions of the body and its elements, many of the way from your lunge on the football player into the delicate manipulations of the handicraft artist or of using challenging instruments by a scientist, are created probable by separate and specific engineering preparations concerning muscle and bone.

coeliac trunk – (also, coeliac artery) major branch of the abdominal aorta; provides rise to your remaining gastric artery, the splenic artery, as well as the get more info typical hepatic artery that forms the hepatic artery to the liver, the right gastric artery into the stomach, along with the cystic artery for the gall bladder.

Mind – the big organ in the central anxious system composed of white and gray matter, contained inside the cranium and steady with the spinal twine.

blood typing or grouping – blood take a check here look at for identification of blood variety utilizing commercially organized antibodies and smaller samples of blood.

atrioventricular bundle – (also, bundle of His) team of specialised myocardial conductile cells that transmit the impulse within the AV node through the interventricular septum; sort the still left and suitable atrioventricular bundle branches.

ascending pathway – fibre composition that relays sensory data in the periphery from the spinal cord and brain stem to other structures on the Mind.

cranial nerve – certainly one of twelve nerves linked to the brain which can be responsible for sensory or motor features of The pinnacle and neck.

bundle of His – (also, atrioventricular bundle) group of specialised myocardial conductile cells that transmit the impulse with the AV node with the interventricular septum; variety the still left and right atrioventricular bundle branches.

corpus albicans – non-purposeful construction remaining in the ovarian stroma adhering to structural and practical regression from the corpus luteum.

adaptive immune reaction – somewhat slow but pretty precise and efficient immune reaction controlled by lymphocytes.