Rumored Buzz on human anatomy and physiology definition

circadian rhythm – inside perception of your each day cycle of sunshine and darkish dependant on retinal activity connected to sunlight.

bicuspid valve – (also, mitral valve or still left atrioventricular valve) valve located between the remaining atrium and ventricle; is made of two flaps of tissue.

ascending aorta – First part of the aorta, increasing with the still left ventricle for a length of roughly five cm.

apocrine sweat gland – variety of sweat gland that is certainly linked to hair follicles within the armpits and genital areas.

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Define the phrases anatomy and physiology, and give certain examples to show the interrelationship in between anatomy and physiology

calcitonin – peptide hormone manufactured and secreted by the parafollicular cells (C cells) of the thyroid gland check here that features to reduce blood calcium amounts.

coronoid process of the ulna – projecting bony lip Found on the anterior, proximal ulna; sorts the inferior margin of your trochlear notch.

atrial natriuretic peptide (ANP) – peptide hormone made by the walls on the atria in response to large blood pressure, blood volume, or blood sodium that decreases the reabsorption of sodium and water in the kidneys and encourages vasodilation.

acetabular labrum – lip of fibrocartilage that surrounds outer margin with the acetabulum around the hip bone.

conducting zone – area from the respiratory technique that features the organs and buildings that deliver passageways for air and therefore are in a roundabout way involved in gas Trade.

cardiogenic shock – sort of shock that benefits from check here The shortcoming on the heart to take care of cardiac output.

Of these capabilities, assist is among the most primitive along with the oldest; Also, the axial part of the skeleton was the initial to evolve. The vertebral column, comparable to the notochord in reduce organisms, is the most crucial support of the trunk.

anterior longitudinal ligament – ligament that operates the size of your vertebral column, uniting the anterior aspects of the vertebral bodies.

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