The Single Best Strategy To Use For human anatomy and physiology definition

The Single Best Strategy To Use For human anatomy and physiology definition

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ampulla – from the ear, the structure at the base of the semicircular canal which contains the hair cells and cupula for transduction of rotational movement of the head.

diabetic issues mellitus – affliction because of destruction or dysfunction from the beta cells in the pancreas or mobile resistance to insulin that results in abnormally superior blood glucose degrees.

dense body – sarcoplasmic construction that attaches towards the sarcolemma and shortens the muscle as thin filaments slide previous thick filaments.

distal convoluted tubules – portions of your nephron distal for the loop of Henle that get hyposmotic filtrate from the loop of Henle and empty into gathering ducts.

Copy may be the formation of a fresh organism from dad or mum organisms. In humans, copy is performed by the male and female reproductive techniques. Simply because Loss of life will arrive at all advanced organisms, with no replica, the line of organisms would conclude.

adrenal vein – drains the adrenal or suprarenal glands that happen to be quickly outstanding to your kidneys; the best adrenal vein enters the inferior vena cava specifically and the left adrenal vein enters the left renal vein.

anosmia – loss of the perception of odor; normally the result of physical disruption of the primary cranial nerve.

Bachmann’s bundle – (also, interatrial band) team of specialised conducting cells that transmit the impulse directly from the SA node in the appropriate atrium for the remaining atrium.

typical hepatic artery – department of the celiac trunk that varieties the hepatic artery, the best gastric artery, as well as the cystic artery.

ascending pathway – fibre construction that relays sensory information and facts from your periphery in the spinal cord and brain stem to other structures on the Mind.

anterior cardiac veins – vessels that parallel the smaller cardiac arteries and drain the anterior floor of the get more info appropriate ventricle; bypass the coronary sinus and drain straight into the proper atrium.

cardiac plexus – paired elaborate community of nerve fibres near the base from the heart that receive sympathetic and parasympathetic stimulations to control HR.

Anabolism is the method whereby scaled-down, less difficult molecules are blended into more substantial, additional complicated substances. Your body can assemble, by making use of Power, the advanced substances it wants by combining modest molecules derived through the foods you try to eat

anterior cruciate ligament – intracapsular ligament on website the knee; extends from anterior, top-quality floor of the tibia to your inner element of the lateral condyle in the femur; resists hyperextension of knee.