Getting My anatomy human body To Work
Getting My anatomy human body To Work
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atrioventricular valves – one-way valves Situated among the atria and ventricles; the valve on the best is known as the tricuspid valve, and also the 1 around the left is the mitral or bicuspid valve.
binocular depth cues – indications of the space of Visible stimuli on The premise of slight discrepancies in the pictures projected on to both retina.
carotid canal – zig-zag tunnel supplying passage throughout the foundation of your cranium for The interior carotid artery into the brain; commences anteromedial to your styloid course of action and terminates in the center cranial cavity, near the posterior-lateral base on the sella turcica.
cervical enlargement – region with the ventral (anterior) horn with the spinal wire that includes a much larger population of motor neurons for the increased range of and finer control of muscles of your upper limb.
channel protein – membrane-spanning protein which has an inner pore which lets the passage of one or more substances.
anterior column – white issue between the anterior horns in the spinal wire composed of a number of teams of axons of equally ascending and descending tracts.
caudal – describes a position down below or decreased than A different Section of the body suitable; in close proximity to or toward the tail (in humans, website the coccyx, or most affordable Element of the spinal column); also referred to as inferior.
anterior interventricular sulcus – sulcus Found amongst the left and right ventricles around the anterior surface area of your heart.
prevalent hepatic artery – department of your celiac trunk that varieties the hepatic artery, the appropriate gastric artery, as well as the cystic artery.
synthetic pacemaker – professional medical product that transmits electrical indicators on the heart to click here ensure that it contracts and pumps blood to the body.
basilar artery – formed from the fusion of The 2 vertebral arteries; sends branches to the cerebellum, Mind stem, and also the posterior cerebral arteries; the most crucial blood provide to the brain stem.
anterior speaking artery – anastomosis of the best and left internal carotid arteries; materials blood to the Mind.
clavicle – collarbone; elongated bone that articulates While using the manubrium of the sternum medially along with the acromion of the scapula laterally.
brachial plexus – nerve plexus connected with the decreased cervical spinal nerves and to start with thoracic spinal nerve.