human anatomy meaning Options

human anatomy meaning Options

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cardiac skeleton – (also, skeleton with the heart) strengthened connective tissue Situated inside the atrioventricular septum; incorporates four rings that surround the openings among the atria and ventricles, and also the openings for the pulmonary trunk and aorta; The purpose of attachment for that heart valves.

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basilic vein – superficial vein from the arm that arises with the palmar venous arches, intersects with the median cubital vein, parallels the ulnar vein, and carries on into the upper arm; combined with the brachial vein, it brings about the axillary vein.

apocrine sweat gland – style of sweat gland that may be related to hair follicles while in the armpits and genital regions.

deltoid ligament – wide intrinsic ligament located around the medial facet of your ankle joint; supports the talus with the talocrural joint and resists surplus eversion from the foot.

cauda equina – bundle of spinal nerve roots that descend through the lessen spinal twine underneath the first lumbar vertebra and lie throughout the vertebral cavity; has the appearance of the horse’s tail.

Human movement contains not simply actions within the joints with the body, but also the movement of specific organs and even specific cells. As you study these terms, purple and white blood cells are relocating in the course of your body, muscle cells are contracting and soothing to keep up your posture and also to focus your vision, and glands are secreting chemical substances to control more info body features.

cortex – in hair, the next or Center layer of keratinocytes originating from the hair matrix, as noticed within a cross-area on the hair bulb.

atrial read more natriuretic peptide (ANP) – peptide hormone produced by the walls on the atria in response to significant blood pressure, blood volume, or blood sodium that decreases the reabsorption of sodium and drinking water while in the kidneys and promotes vasodilation.

Marathon Runners Runners demonstrate two attributes of residing humans—responsiveness and movement. Anatomic constructions and physiological processes enable runners to coordinate the action of muscle mass teams and sweat in reaction to rising inner body temperature. (credit: Phil Roeder/flickr)

ABO blood group – blood-type classification according to the presence or absence of A and B carbohydrates on the erythrocyte membrane area.

arterial circle – (also, circle of Willis) anastomosis Found at the base from the brain that guarantees continual blood source; fashioned from branches of the internal carotid and vertebral arteries; materials blood into the Mind.

adrenal glands – endocrine glands Situated at the top of every kidney that are important to the regulation of the worry response, blood pressure level and blood volume, drinking water homeostasis, and electrolyte amounts.

basal mobile – form of stem mobile present in the stratum basale and in the hair matrix that constantly undergoes cell division, producing the keratinocytes on the epidermis.