PAT 201 Week 6 Fluid & Electrolyte Notes – Study Guide & Exam Prep

PAThk201hkWeekhk6hk-hkFluidhk&hkElectrolytes


bodyhkfluidshkarehkdividedhkintohkfluidhkcompartments,hk1/3hkarehk_________
____hkwhilehk2/3hkarehk___________hk-hkcorrecthkanswer✔ ✔
extracellular


intracellular


thehkECFhkishkcomposedhkofhk________hkandhk_________hk-hkcorrecthkanswer
✔ ✔ plasmahkandhkinterstitialhkfluid


howhkdohkwehkdeterminehkthehksolutehklevelshkinsidehkofhkahkcell?hk-
hkcorrecthkanswer✔ ✔ determinehkthemhkinhkthehkintravascularhkfluid


ThkorhkF:hkECFhkandhkintravascularhkfluidhkarehkinterchangeablehktermshk-
hkcorrecthkanswer✔ ✔ TRUE


______%hktohk____%hkofhkahknewborn'shkweighthkishkmadehkfromhkwaterhk-
hkcorrecthkanswer✔ ✔ 70-80%


______%hktohk____%hkofhkahkchild'shkweighthkishkmadehkfromhkwaterhk-
hkcorrecthkanswer✔ ✔ 60-65%

,______%hktohk____%hkofhkanhkadult'shkweighthkishkmadehkfromhkwaterhk-
hkcorrecthkanswer✔ ✔ 50-60%


______%hktohk____%hkofhkanhkolderhkadult'shkweighthkishkmadehkfromhkwaterhk-
hkcorrecthkanswer✔ ✔ 45-55%


whathkagehkdemographicshkarehkathkahkhigherhkriskhkforhkdehydration?hk-
hkcorrecthkanswer✔ ✔ newborns/infants


olderhkadults


whyhkarehknewborns/infantshkathkahkhigherhkriskhkforhkdehydration?hk-
hkcorrecthkanswer✔ ✔ relyhkonhkothers


highhkmetabolichkrates


largerhksurfacehkareahk=hkmorehkinsensiblehkwaterhkloss


kidneyshkarehkimmaturehk=hklesshkconcentratedhkurine

,whyhkarehkolderhkadultshkathkahkhigherhkriskhkforhkdehydration?hk-
hkcorrecthkanswer✔ ✔ lesshkmusclehk&hkmorehkfathk-
hkfathkdoesn'thkholdhkontohkwaterhkwell




physicalhklimitationshk=hkmayhknothkbehkablehktohkreachhkwater


unresponsivehktohkthirsthksignals


homeostasishktakeshklongerhktohkbehkrestored


whathkishkdiffusion?hk-hkcorrecthkanswer✔ ✔
particleshkmovehkfromhkhighhktohklowhksolutehkconcentration



whathkishkosmosis?hk-hkcorrecthkanswer✔ ✔
waterhkmoveshkfromhklowhktohkhighhksolutehkconcentration



ThkorhkF:hkfacilitatedhkdiffusionhkrequireshkATPhk-hkcorrecthkanswer✔ ✔
FALSEhk-
hkbothhksimplehkandhkfacilitatedhkdiffusionhkarehkpassivehkandhkdohknothkrequireh


kATP




whathkishkanhkexamplehkofhkfacilitatedhkdiffusion?hk-hkcorrecthkanswer✔ ✔
GLUT4hktransporthkproteinhktransportshkglucosehkintohkcells

, whathkishkactivehktransport?hk-hkcorrecthkanswer✔ ✔
thehkmovementhkofhkparticleshkacrosshkahkcellhkmembranehkagainsthkahkconce
ntrationhkgradient


requireshkATP


whathkishkanhkexamplehkofhkactivehktransport?hk-hkcorrecthkanswer✔ ✔
sodiumhkpotassiumhkpump


waterhkwantshktohkbehk_______hkonhkeitherhksidehkofhkahksemi-
permeablehkmembranehk-hkcorrecthkanswer✔ ✔ equal



whathkarehkthehkfourhkstarlinghkforces?hk-hkcorrecthkanswer✔ ✔
capillaryhkhydrostatichkpressure


interstitialhkoncotichkpressure


capillaryhkoncotichkpressure


interstitialhkhydrostatichkpressure