Not known Factual Statements About human anatomy and physiology definition

cardiac skeleton – (also, skeleton with the heart) bolstered connective tissue Positioned in the atrioventricular septum; incorporates 4 rings that encompass the openings in between the atria and ventricles, as well as the openings for the pulmonary trunk and aorta; The purpose of attachment with the heart valves.

cutaneous membrane – skin; epithelial tissue produced up of the stratified squamous epithelial cells that deal with the outside in the body.

dense connective tissue – connective tissue proper that contains numerous fibres that present both equally elasticity and security.

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

Interactive Connection View this animation to learn more about metabolic processes. Which organs from the body very likely execute anabolic procedures? What about catabolic processes?

cardiac output (CO) – quantity of blood pumped by Every single ventricle in the course of one minute; equals HR multiplied by SV.

Mind – the massive organ on the central anxious program made up of white and gray make a difference, contained within the cranium and ongoing Together with the spinal wire.

mobile cycle – lifetime cycle of one mobile, from its start until finally its division into two new daughter cells.

The central anxious process lies mostly inside the axial skeleton, the brain remaining very well secured because of the cranium and also the spinal twine with the vertebral column, by means of the bony neural arches (the arches of bone that encircle the spinal wire) as well as the intervening ligaments.

autonomic tone – contractile point out for the duration of resting cardiac action produced by delicate sympathetic and parasympathetic stimulation.

ongoing capillary – most popular form of capillary, present check here in virtually all tissues besides epithelia and cartilage; has extremely modest gaps during the endothelial lining that permit exchange.

aldosterone – hormone made and secreted with the adrenal cortex that stimulates sodium and fluid retention and will increase blood volume and hypertension.

connective tissue – kind of tissue that serves to hold in position, connect, and combine the body’s organs and units.

cytokinesis check here – last phase in cell division, in which the cytoplasm divides to kind two independent daughter cells.

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