biologia definicje

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Question English Answer English
kidneys
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are two beans shaped organs in the human body that are part of the urinary system. They filter the blood, remove, waste products andextra water, and produce urine
ureters
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are two twin tubes that connects the kidnys to the bladder they carry urine from the kidneys in to the bladder
bladder
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is a hollow muscular organ in the urinary system. it stores urine until the body is ready to relese it
urethra
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is a tube that connect the bladder to the outside of the body it allows urine to leave the body
nephron
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basic unit of structure and function in the kidney it is responsible for regulation the concentration of water and salts in the body by filtering the blood and removing any waste as urine
glomerulus
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responsible for removing small particles and solutes from the blood
tuble
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absorbs water and solutes to maintain pH of blood
arteries and veins
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carry blood to and from kidney for filtration
capilltary bed
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supply nutrirents and oxygen to the cells of the nephron tubules
loop of henle
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responsible for creating a concetration gradient within the kidney which helps regulate pH within the blood

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