Ureter comes out from Hilus, Urethra in males is Sphinctor muscles

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Free Online Mock Biology Multiple Choice Test on Excretion and Osmoregulation

Sub Category : Excretion and Osmoregulation	Test : 5	Time Left :
1.Urethra in males is
(1) Urethral muscles (2) Urethral valves (3) Sphinctor muscles (4) Sphinctor valves.
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2.Ureter comes out from
(1) Pelvis (2) Hilus (3) Calyces (4) Duct of Bellini.
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3.How much urine is formed per day of total volue of blood plasma in kidney?
(1) 1/5th (2) 1/10th (3) 1/2th (4) 1/8th.
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4.The urine is slightly aromatic due to presence of large number of volatile organic substances called?
(1) Urochrome (2) Urinode (3) Bile pigments (4) urochrone.
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5.In the kidneys the pressure gradient or the affective filtration pressure is determined by?
(1) Glomerular hydrostatic pressure (2) Capsular hydrostatic pressure (3) Blood colloidal osmotic pressure (4) All the above.

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Free Online Mock Biology Multiple Choice Test on Excretion and Osmoregulation