Final labenam, physio l ×/ D physiollabfrall DochbX dochub.com/maryenilolobo/MES
ID: 3483705 • Letter: F
Question
Final labenam, physio l ×/ D physiollabfrall DochbX dochub.com/maryenilolobo/MESSmY/physio 1labfinal2pg-8 sted Sites D Web Slice GaleryImported From IE Topic Does America Save in DocHub Afferent Radius Efferent Radius Blood Pressure Glomerular GFR Urine Vol pressure (mmHg (mmHg) ml/min (ml) 0.5 0.45 0.4 0.35 0.55 0.6 0.5 0.5 0.5 0.5 0.45 0.45 0.45 0.45 0.45 0.45 0.45 0.4 0.35 0.3 90 90 90 90 90 90 90 90 90 90 55.08 51.54 48.52 46.16 58.94 62.88 55.08 56.1 56.84 57.34 124.99 200.44 81.06 179.88 43.66 143.91 14.3576.33 172.86 212.97 221.69 220.74 124.99 200.44 137.69 227.49 146.82 247.96 152.96 262.23 For questions# 71-75 refer to table 2.0 71) What effect does vasoconstriction of the afferent glomerular arteriole have on GFR? 72) What effect does vasoconstriction of the efferent glomerular arteriole have on GFR 73) Lets it's the middle of July and your cer stalled out some 80km east of Barstow and it's the zombieExplanation / Answer
Answer 71) Constriction of the afferent arteriole (vasoconstriction) decreases the blood flow into the glomerulus and thus the glomerular hydrostatic pressure, which leads to a decrease in GFR.
Answer 72)vasconstriction in the efferent arteriole will increase blood flow (and hydrostatic pressure) in the glomerulus and will increase GFR
answer 73) I would want my efferent arterioles to constrict as the urine output decreases with constriction of efferent arterioles. Hence less water is lost.
Answer 74) I would want afferent arteriole to dilate as more blood will come and get filtered. Also urine output increases with vasodilation of afferent arteriole
Answer 75)I would want efferent arterioles to constrict. This increases urine output and also keeps more blood in the Bowman's capsule.
Related Questions
drjack9650@gmail.com
Navigate
Integrity-first tutoring: explanations and feedback only — we do not complete graded work. Learn more.