what are the 4 main functions of the urinary system?
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The urinary system, also known as the renal system or urinary tract, consists of the kidneys, ureters, bladder, and the urethra. The purpose of the urinary system is to eliminate waste from the body, regulate blood volume and blood pressure, control levels of electrolytes and metabolites, and regulate blood pH.
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Physiologically, micturition involves the coordination of the central, autonomic, and somatic nervous systems. The brain centers that regulate urination include the pontine micturition center, the periaqueductal gray, and the cerebral cortex, which cause both involuntary and voluntary control over micturition.
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['Regulates body temperature.', 'Prevents loss of essential body fluids, and penetration of toxic substances.', 'Protection of the body from harmful effects of the sun and radiation.', 'Excretes toxic substances with sweat.', 'Mechanical support.']
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['The endocrine system functions with the nervous system in.... communication and control of the body.', 'Main function. to maintain homeostasis.', 'Cells, tissues, and organs of the endocrine system. ductless; secrete hormones,', 'paracrine glands. ... ', 'autocrine glands. ... ', 'exocrine glands. ... ', 'neurons. ... ', 'endocrine glands.']
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The urinary bladder is a hollow, muscular, and elastic organ that stores urine. Urine exits the bladder and the body through the urethra. The kidneys, ureters, bladder, and urethra make up the urinary tract, the pathway through which urine flows and is eliminated from the body.
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['Regulates body temperature.', 'Moistens tissues in the eyes, nose and mouth.', 'Protects body organs and tissues.', 'Carries nutrients and oxygen to cells.', 'Lubricates joints.', 'Lessens burden the on kidneys and liver by flushing out waste products.']
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in diameter. Besides the kidneys, the urinary system includes two ureters, the urinary bladder, and the urethra. Each ureter arises in the pelvis of a kidney (the renal pelvis in the figure below). It then passes down the side of the kidney, and finally enters the back of the bladder.
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The urinary system's function is to filter blood and create urine as a waste by-product. The organs of the urinary system include the kidneys, renal pelvis, ureters, bladder and urethra.
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['The four functions of the reproductive system are: ... ', 'The primary reproductive organs are the gonads, which produce the gametes and hormones. ... ', 'The male reproductive system consists of the testes, duct system, accessory glands, and penis.', 'The male gonads are the testes.']
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Major Functions of the Cardiovascular System. On this page we take a closer look at the four major functions of the cardiovascualr system - transportation, protection, fluid balance and thermoregulation.
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Drink lots of water It can also help clear out the entire urinary system. Drinking plenty of water can also help to prevent UTIs that can lead to kidney infections, so it's a good practice to keep. Aim to drink at least eight glasses of fluids daily.
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The urinary system consists of the kidneys, ureters, urinary bladder, and urethra. The kidneys form the urine and account for the other functions attributed to the urinary system.
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The main function of the glomerulus is to filter plasma to produce glomerular filtrate, which passes down the length of the nephron tubule to form urine.
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['Ingestion.', 'Secretion.', 'Mixing and Movement.', 'Digestion.', 'Absorption.', 'Excretion.']
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Components of the Urinary System. The urinary system consists of the kidneys, ureters, urinary bladder, and urethra. The kidneys form the urine and account for the other functions attributed to the urinary system.
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The urinary system consists of the kidneys, ureters, urinary bladder, and urethra. The kidneys form the urine and account for the other functions attributed to the urinary system. The ureters carry the urine away from kidneys to the urinary bladder, which is a temporary reservoir for the urine.
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State the two vital functions of the human kidney. The two-vital functions of human kidney are: (i) Kidneys act as a excretory organ in human body to remove toxic wastes from the body. (ii) Kidneys also control and maintain water levels in the body.