PrepBharat

1. Normally that is absent in Glomerular filtrate is
a) Albumin
b) Glucose
c) NaCI
d) Creatinine

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2. The glomerular filtration rate would be decreased by
a) Constriction of the efferent arteriole
b) An increase in afferent arteriolar pressure
c) Compression of the renal capsule
d) An increase in the renal blood flow

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3. A minute vessel runs parallel to the Henle’s loop forming ‘U’ shape vasa recta is a part of
a) Peritubular network
b) Afferent arteriole
c) Efferent arteriole
d) Bowman’s capsule

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4. Urine formation mainly involves the process of
a) Ultrafiltration
b) Selective reabsorption
c) Secretion
d) All of these

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5. How much amount of blood is filtered out by kidney’s/min?
a) 500 ml
b) 1100–1200 ml
c) 1500 ml
d) 125 ml

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6. How many layers do filtration membrane consist of?
a) 1
b) 2
c) 3
d) 4

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7. Filtration membrane consist of
a) Endothelium of glomerular blood vessels
b) Epithelium of Bowman’s capsule
c) Basement membrane between the above two layers
d) All the above

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8. Which of the following is incorrect about ultrafiltration?
a) Podocytes are arranged in intricate manner so as to leave minute space called filtration slits and slit pore, filtration occurs finely through these pores.
b) Filtration is so fine that almost all the constituent of blood except protein pass onto the lumen of Bowman’s capsule.
c) Filtrated fluid is isotonic to blood plasma.
d) JGA controls the filtration rate of ultrafiltration.

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9. The values of GFR in an healthy individual is
a) 125 ml/min
b) 150 ml/min
c) 100 ml/min
d) 200 ml/min

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10. The amount of the filtrate formed by the kidneys are
a) 125 ml/min
b) 7.5 litre/hr
c) 180 litre/day
d) All of these

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