Flashcards
Urinary Systems and Electrolytes IV
Flashcards do conjunto (18)
- 1Kidney 7 major functionsWater balance (vol reg.)
Osmotic balance
Ionic balance
pH balance
BP regulation
Waste excretion
Hormone production - 24 major principles of urine production1. Filtration
2. Re-absorption
3. Secretion
4. Excretion (Micturition) - 3What is the capillary loop known as?The glomerular tuft
- 4How is a material xchange maintaineconstant vasoactivity
- 5What does the HSP' do?Forces liquid against a semi-permeable membrane
- 6How does ultrafiltration occur?3 layer filtration barrier
- 7What is the average GFR?120mL/mm (180L/day)
- 8What is the BM selective against?Charge + size
- 9What is clearance?How kidney removes filtrate
- 10Work out Net HSPGlom. capillary p - intracapsular p
- 11Work out net filtration pressureNet HSP - COP
- 12What are JGA cells?Cells that line afferent arteriole
sense BF into kidney and produce renin - 13What allows them to do thisMacula densa cells, which detect flow in the tubule lumen
- 14diagram of cells of PCT /DL/AL/ DCTYA DUN KNOW
- 15Function of PCT epi cellslarge microvilli
major site of reabsorption
secretion of toxins here - 16DL fucntionvery permeable to water due to lack of tight junctions
water reabsorption - 17AL functionReabsorption of ions
- 18DCTReabsorption + secretion maintain acid-base balance
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- O usuário eliminou as informações de disciplina FlashCards sobre Urinary Systems and Electrolytes IV, criado por Usuário eliminado em 31-03-2018.
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- Usuário eliminado · mar 2018
- Atualizado
- 31 mar 2018
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- Criado por J yadonknow · 30 mar 2018
- Copiado por J yadonknow · 31 mar 2018
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