what are the three main functions of the nephron?
605462
The primary function of nephron is removing all waste products including the solid wastes, and other excess water from the blood, converting blood into the urine, reabsorption, secretion, and excretion of numerous substances.
499915
Nephrons are the functional unit of the kidneys. Glomerulus is responsible for filtration of blood plasma. Bowman's capsule is a cup-shaped part of the nephron that holds a glomerulus and collects the products of filtration from it.
456103
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.
168469
['Renal cortex.', 'Renal medulla.', 'Renal pelvis.']
1247799
['primary function is to build and repair body tissue.', 'regulate many body functions. proteins are part of enzymes, hormones, lymphocytes, and antibodies. help with fluid balance and acid-base balance.', 'supply energy and heat if there is not enough CHO/fat intake - 1 gram of protein - 4 kcal.']
408834
The nephron is the functional unit of the kidney. The glomerulus and convoluted tubules of the nephron are located in the cortex of the kidney, while the collecting ducts are located in the pyramids of the kidney's medulla.
667505
['A Nephron.', 'The Glomerulus.', 'Proximal Convoluted Tubule.', 'The Loop of Henle.', 'Distal Convoluted Tubule and Collecting Duct.']
353501
C. So a second process, called reabsorption, moves essential materials from the nephron back into the blood. Reabsorption occurs when transport proteins molecules in the walls of the nephron return essential substances such as glucose, amino acids, water, and salt to the capillaries that surround the nephron.
135617
What would you say is the most important function of the kidneys? They help regulate the water, electrolyte and the acid-base content of the blood. They provide energy to the body's cells from digestion. ... They help regulate the water, electrolyte and the acid-base content of the blood.
1180448
So a second process, called reabsorption, moves essential materials from the nephron back into the blood. Reabsorption occurs when transport proteins molecules in the walls of the nephron return essential substances such as glucose, amino acids, water, and salt to the capillaries that surround the nephron.
1272943
The kidneys filter unwanted substances from the blood and produce urine to excrete them. There are three main steps of urine formation: glomerular filtration, reabsorption, and secretion. These processes ensure that only waste and excess water are removed from the body.
772130
The kidneys act as very efficient filters for ridding the body of waste and toxic substances, and returning vitamins, amino acids, glucose, hormones and other vital substances into the bloodstream. The kidneys receive a high blood flow and this is filtered by very specialised blood vessels.
914077
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.
37322
Nutrients have one or more of three basic functions: they provide energy, contribute to body structure, and/or regulate chemical processes in the body. These basic functions allow us to detect and respond to environmental surroundings, move, excrete wastes, respire (breathe), grow, and reproduce.
6436
Biological membranes have three primary functions: (1) they keep toxic substances out of the cell; (2) they contain receptors and channels that allow specific molecules, such as ions, nutrients, wastes, and metabolic products, that mediate cellular and extracellular activities to pass between organelles and between the ...
42003
['maintaining overall fluid balance.', 'regulating and filtering minerals from blood.', 'filtering waste materials from food, medications, and toxic substances.', 'creating hormones that help produce red blood cells, promote bone health, and regulate blood pressure.']
1474874
The renal medulla (Latin renes medulla = kidney middle) contains the structures of the nephrons responsible for maintaining the salt and water balance of the blood. ... The renal medulla is hypertonic to the filtrate in the nephron and aids in the reabsorption of water. Blood is filtered in the glomerulus by solute size.