The Single Best Strategy To Use For human anatomy

The Single Best Strategy To Use For human anatomy

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circadian rhythm – inside notion from the everyday cycle of light and dim determined by retinal action connected with sunlight.

annular ligament – intrinsic ligament in the elbow articular capsule that surrounds and supports the head with the radius within the proximal radioulnar joint.

bronchoconstriction – lower in the scale with the bronchiole resulting from contraction in the muscular wall.

costoclavicular ligament – band of connective tissue that unites the medial clavicle with the primary rib.

anterior cranial fossa – shallowest and most anterior cranial fossa from the cranial foundation that extends from the frontal bone into the lesser wing with the sphenoid bone.

cauda equina – bundle of spinal nerve roots that descend from your lessen spinal wire down below the very first lumbar vertebra and lie throughout the vertebral cavity; has the looks of the horse’s tail.

carpal tunnel – passageway concerning the anterior forearm and hand shaped from the carpal bones and flexor retinaculum.

detrusor muscle – easy muscle inside the bladder wall; fibres run in all Instructions to reduce the sizing with the organ when emptying it of urine.

carotid sinuses – compact pockets near the base of The interior carotid arteries which might be the areas on the baroreceptors and chemoreceptors that trigger a reflex that aids within the regulation of vascular homeostasis.

descending tract – central nervous technique fibres carrying motor instructions with the Mind into the spinal wire or periphery.

acromion – flattened bony procedure that extends laterally in the scapular backbone to kind the bony tip of your check here shoulder.

corneal reflex – protecting reaction to stimulation in the cornea producing contraction in the orbicularis oculi muscle mass leading to blinking of the attention.

axon – single technique of the neuron that carries an electrical sign (motion likely) faraway from the mobile body towards a focus on mobile.

azygos vein – originates during the lumbar location and passes from the diaphragm to the thoracic cavity on the best aspect from the vertebral column; drains blood from the intercostal veins, oesophageal veins, bronchial veins, as well website as other veins draining the mediastinal region; causes the exceptional vena cava.