Options to questions:
1. fiktrate/blood
2. blood/filtrate
3. reabsorbe back/ refiltered out
4. filtrate/blood
5. filtrate/blood
6. would/would not
What are the three main physiologic processes the kidney performs and how might glomerular filtration and tubular reabsorption change in response to dehydration? Define the purpose of tubular reabsorption and secretion under normal circumstances. Glomerular filtration; the amount of fluid filtered into the nephron could be reduced to keep more blood plasma in the blood vessels to conserve water. • Tubular reabsorption is the process of reclaiming substances, including water, from the [Select] and returning them to the [Select ] In the event of dehydration, the water that is filtered. into the nephron tubules could be [Select] into the blood plasma in an attempt to conserve water. • Tubular secretion is the process of moving substances the body needs to get rid of. Secretion helps to maintain electrolyte and acid-base homeostasis; it also removes toxins from the [Select]
that did not enter the [Select] via filtration. This process [Select] directly affected by dehydration until acid- base and electrolyte homeostasis is affected. Secretion would then be used to restore and maintain the homeostasis of these vital substances. be
Options to questions: 1. fiktrate/blood 2. blood/filtrate 3. reabsorbe back/ refiltered out 4. filtrate/blood 5. filtrat
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