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ampulla – in the ear, the framework at the base of the semicircular canal that contains the hair cells and cupula for transduction of rotational motion of The top.

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corpus cavernosum – possibly of two columns of erectile tissue within the penis that fill with blood in the course of an erection.

angiotensinogen – inactive protein in the circulation produced by the liver; precursor of angiotensin I; has to be modified with the enzymes renin and ACE to generally be activated.

As a result, the motions on the body and its elements, all of the way from the lunge on the football participant to the delicate manipulations of a handicraft artist or of the use of difficult instruments by a scientist, are created doable by different and person engineering preparations amongst muscle mass and bone.

adrenal medulla – interior layer in the adrenal glands that plays an essential part while in the tension response by creating adrenaline and noradrenaline.

autonomic nervous method (ANS) – purposeful division with the nervous procedure that may be to blame for homeostatic reflexes that coordinate Charge of cardiac and sleek muscle mass, in addition to glandular tissue.

detrusor muscle mass – sleek muscle in the bladder wall; fibres run in all read more Instructions to decrease the size in the organ when emptying it of urine.

Cells, one example is, Use a cell membrane (also known as the plasma membrane) that retains the intracellular environment—the fluids and organelles—different within the extracellular natural environment. Blood vessels retain blood inside a shut circulatory technique, and nerves and muscles are wrapped in connective tissue sheaths that separate them from surrounding buildings.

Dalton’s law – statement on the theory that a selected gasoline key in a combination exerts its own stress, as though that particular fuel style wasn't Section of a combination of gases.

acromioclavicular joint – articulation in between the acromion in the scapula along with the acromial conclusion with the clavicle.

anterior more info spinal artery – blood vessel with the merged branches with the vertebral arteries that operates alongside the anterior surface area from the spinal twine.

This information is anxious principally While using the gross composition as well as functionality with the skeleton of the conventional human adult.

cytokinesis – remaining stage in cell division, the place the cytoplasm divides to variety two separate daughter cells.