Mark the wrong match.

PCT - Absorption of Na + and K + ions

Henle's loop - Concentration of urine

Bowman's capsule - Glomerular filtration

Identify A , B , C and D in the above diagram of Malpighian body of nephron.

A B C D Bowman's capsule Afferent arteriole Efferent arteriole Glomerulus

A B C D Bowman's capsule Efferent arteriole Afferent arteriole Renal tubule

A B C D Cortex Renal artery Renal vein PCT

A B C D Glomerulus Renal vein Renal artery DCT

A diagrammatic representation of a Nephron is shown in figure with labels 1 to 6 . Identify them correctly?

1 - Afferent Arteriole, 2 - Glomerulus. 3 - Bowman's Capsule, 4 - Efferent Arteriole. 5 - Henle's Loop. 6 - Vasa recta

1 - Efferent Arteriole, 2 - Glomerulus, 3 - Bowman's Capsule, 4 - Afferent Arteriole, 5 - Henle's Loop, 6 - Vasa recta

1 - Afferent Arteriole, 2 - 2 -Glomerulus, 3 - Bowman's Capsule. 4 - Efferent Arteriole. 5 - Vasa recta. 6 - Henle's Loop

1 - Afferent Arteriole. 2 -Bowman's Capsule. 3 -Glomerulus, 4 - Efferent Arteriole. 5 - Henle's Loop. 6 - Vasa recta

The glomerular filtration rate is NOT affected by

increased supply of nutrients to the blood in afferent arteriole.

increased dietary uptake of water and fluids.

total volume of the blood flowing per minute through the Bowman's capsule.

increased Renin production from Juxta glomerular cells.

E M B I B E

Biology Crash Course MHT-CET>Chapter 7 - Excretion and Osmoregulation>Exercise 1>Q 370

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The filtrate from the glomerulus contains

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Important Questions on Excretion and Osmoregulation

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Biology Crash Course MHT-CET>Chapter 7 - Excretion and Osmoregulation>Exercise 1>Q 371

The diagrams show vertical sections of kidneys of coypu, brown rat and kangaroo rat, showing the relative size of cortex and medulla. Coypu are found in freshwater and are never short of water to drink. Brown rats are able to go some days without drinking. Kangaroo rats are able to live in deserts without drinking at all. Which kidney belongs to which animal?

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