339730
Vasa recta are minute vessel of peritubular capillaries network, which is
1 Also known as juxtaglomerular apparatus
2 Running parallel to loop of Henle
3 Running parallel to PCT
4 Running parallel to DCT
Explanation:
A minute vessel of the peritubular capillaries network runs parallel to the Henle's loop forming a ' \(U\) ' shaped vasa recta.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339731
\(\mathrm{NaCl}\) transported by ascending limb of Henle's loop is exchanged with
1 Collecting tubule
2 Descending limb of limb of Henle's loop
3 Ascending limb of vasa recta
4 Descending limb of vasa recta
Explanation:
\(\mathrm{NaCl}\) is transported by the ascending limb of Henle's loop which is exchanged with the descending limb of vasa recta.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339732
Counter-current mechanism helps to maintain a concentration gradient. This gradient helps in
1 Easy passage of water between the collecting tubule and medulla and so dilute urine is formed
2 Easy passage of water from collecting tubule to interstitial fluid and thereby concentrating urine
3 Easy passage to water from medullary interstitial fluid to collecting tubule and there by diluting urine
4 Easy passage of water from medulla to collecting tubule and there by concentrating urine
Explanation:
Counter-current mechanism helps to maintain a concentration gradient. Presence of such interstitial gradient helps in an easy passage of water from the collecting tubule thereby concentrating the filtrate (urine). Human kidneys can produce urine nearly four times concentrated than the initial filtrate formed.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339733
If Henle's loop were absent from mammalian nephron which of the following event is to be expected?
1 There will be no urine formation.
2 There will be hardly any change in the quality and quantity of urine formed.
3 The urine will be more concentrated.
4 The urine will be more dilute.
Explanation:
Henle's loop is a U-shaped tube that consists of a descending limb and ascending limb. Its primary role is to concentrate the salt in the interstitium, the tissue surrounding the loop. In the absence of Henle's loop, the urine will be more dilute.
339730
Vasa recta are minute vessel of peritubular capillaries network, which is
1 Also known as juxtaglomerular apparatus
2 Running parallel to loop of Henle
3 Running parallel to PCT
4 Running parallel to DCT
Explanation:
A minute vessel of the peritubular capillaries network runs parallel to the Henle's loop forming a ' \(U\) ' shaped vasa recta.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339731
\(\mathrm{NaCl}\) transported by ascending limb of Henle's loop is exchanged with
1 Collecting tubule
2 Descending limb of limb of Henle's loop
3 Ascending limb of vasa recta
4 Descending limb of vasa recta
Explanation:
\(\mathrm{NaCl}\) is transported by the ascending limb of Henle's loop which is exchanged with the descending limb of vasa recta.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339732
Counter-current mechanism helps to maintain a concentration gradient. This gradient helps in
1 Easy passage of water between the collecting tubule and medulla and so dilute urine is formed
2 Easy passage of water from collecting tubule to interstitial fluid and thereby concentrating urine
3 Easy passage to water from medullary interstitial fluid to collecting tubule and there by diluting urine
4 Easy passage of water from medulla to collecting tubule and there by concentrating urine
Explanation:
Counter-current mechanism helps to maintain a concentration gradient. Presence of such interstitial gradient helps in an easy passage of water from the collecting tubule thereby concentrating the filtrate (urine). Human kidneys can produce urine nearly four times concentrated than the initial filtrate formed.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339733
If Henle's loop were absent from mammalian nephron which of the following event is to be expected?
1 There will be no urine formation.
2 There will be hardly any change in the quality and quantity of urine formed.
3 The urine will be more concentrated.
4 The urine will be more dilute.
Explanation:
Henle's loop is a U-shaped tube that consists of a descending limb and ascending limb. Its primary role is to concentrate the salt in the interstitium, the tissue surrounding the loop. In the absence of Henle's loop, the urine will be more dilute.
339730
Vasa recta are minute vessel of peritubular capillaries network, which is
1 Also known as juxtaglomerular apparatus
2 Running parallel to loop of Henle
3 Running parallel to PCT
4 Running parallel to DCT
Explanation:
A minute vessel of the peritubular capillaries network runs parallel to the Henle's loop forming a ' \(U\) ' shaped vasa recta.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339731
\(\mathrm{NaCl}\) transported by ascending limb of Henle's loop is exchanged with
1 Collecting tubule
2 Descending limb of limb of Henle's loop
3 Ascending limb of vasa recta
4 Descending limb of vasa recta
Explanation:
\(\mathrm{NaCl}\) is transported by the ascending limb of Henle's loop which is exchanged with the descending limb of vasa recta.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339732
Counter-current mechanism helps to maintain a concentration gradient. This gradient helps in
1 Easy passage of water between the collecting tubule and medulla and so dilute urine is formed
2 Easy passage of water from collecting tubule to interstitial fluid and thereby concentrating urine
3 Easy passage to water from medullary interstitial fluid to collecting tubule and there by diluting urine
4 Easy passage of water from medulla to collecting tubule and there by concentrating urine
Explanation:
Counter-current mechanism helps to maintain a concentration gradient. Presence of such interstitial gradient helps in an easy passage of water from the collecting tubule thereby concentrating the filtrate (urine). Human kidneys can produce urine nearly four times concentrated than the initial filtrate formed.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339733
If Henle's loop were absent from mammalian nephron which of the following event is to be expected?
1 There will be no urine formation.
2 There will be hardly any change in the quality and quantity of urine formed.
3 The urine will be more concentrated.
4 The urine will be more dilute.
Explanation:
Henle's loop is a U-shaped tube that consists of a descending limb and ascending limb. Its primary role is to concentrate the salt in the interstitium, the tissue surrounding the loop. In the absence of Henle's loop, the urine will be more dilute.
339730
Vasa recta are minute vessel of peritubular capillaries network, which is
1 Also known as juxtaglomerular apparatus
2 Running parallel to loop of Henle
3 Running parallel to PCT
4 Running parallel to DCT
Explanation:
A minute vessel of the peritubular capillaries network runs parallel to the Henle's loop forming a ' \(U\) ' shaped vasa recta.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339731
\(\mathrm{NaCl}\) transported by ascending limb of Henle's loop is exchanged with
1 Collecting tubule
2 Descending limb of limb of Henle's loop
3 Ascending limb of vasa recta
4 Descending limb of vasa recta
Explanation:
\(\mathrm{NaCl}\) is transported by the ascending limb of Henle's loop which is exchanged with the descending limb of vasa recta.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339732
Counter-current mechanism helps to maintain a concentration gradient. This gradient helps in
1 Easy passage of water between the collecting tubule and medulla and so dilute urine is formed
2 Easy passage of water from collecting tubule to interstitial fluid and thereby concentrating urine
3 Easy passage to water from medullary interstitial fluid to collecting tubule and there by diluting urine
4 Easy passage of water from medulla to collecting tubule and there by concentrating urine
Explanation:
Counter-current mechanism helps to maintain a concentration gradient. Presence of such interstitial gradient helps in an easy passage of water from the collecting tubule thereby concentrating the filtrate (urine). Human kidneys can produce urine nearly four times concentrated than the initial filtrate formed.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339733
If Henle's loop were absent from mammalian nephron which of the following event is to be expected?
1 There will be no urine formation.
2 There will be hardly any change in the quality and quantity of urine formed.
3 The urine will be more concentrated.
4 The urine will be more dilute.
Explanation:
Henle's loop is a U-shaped tube that consists of a descending limb and ascending limb. Its primary role is to concentrate the salt in the interstitium, the tissue surrounding the loop. In the absence of Henle's loop, the urine will be more dilute.
