NEET Test Series from KOTA - 10 Papers In MS WORD
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BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339581
Statement A : Each kidney has nearly one million complex tubular structures called nephrons, which are the functional units. Statement B : Each nephron has two partsthe glomerulus and the renal tubule.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Each kidney has nearly one million complex tubular structures called nephrons, which are the functional units. Each nephron has two parts - the glomerulus and the renal tubule.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339582
Which of the following is correct about hilum of kidney?
1 It is present on the convex outer surface.
2 It is notch through which urethra, nerve and blood vessel enter.
3 It is notch through which uterus, nerve and blood vessel enter.
4 None is correct
Explanation:
Hilum is a notch towards the centre of the inner concave surface of the kidney through which the ureters, blood vessels and nerves enter into the kidneys.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339583
In mammals, which blood vessel would normally carry largest amount of urea?
1 Hepatic vein
2 Hepatic portal vein
3 Renal vein
4 Dorsal aorta
Explanation:
Urea is synthesized in the liver. Hepatic vein carries blood from the liver into the inferior vena cava and thus has the largest amount of urea compared to any other blood vessel.
NEET - 2016
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339584
Vasa recta is absent or highly reduced in the
1 Medullary nephrons
2 Cortical nephrons
3 Juxta-medullary nephrons
4 Both 1 and 2
Explanation:
In majority of nephrons, the loop of Henle is too short and extends only very little into the medulla. Such nephrons are called cortical nephrons. Vasa recta is absent or highly reduced in cortical nephrons.
339581
Statement A : Each kidney has nearly one million complex tubular structures called nephrons, which are the functional units. Statement B : Each nephron has two partsthe glomerulus and the renal tubule.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Each kidney has nearly one million complex tubular structures called nephrons, which are the functional units. Each nephron has two parts - the glomerulus and the renal tubule.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339582
Which of the following is correct about hilum of kidney?
1 It is present on the convex outer surface.
2 It is notch through which urethra, nerve and blood vessel enter.
3 It is notch through which uterus, nerve and blood vessel enter.
4 None is correct
Explanation:
Hilum is a notch towards the centre of the inner concave surface of the kidney through which the ureters, blood vessels and nerves enter into the kidneys.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339583
In mammals, which blood vessel would normally carry largest amount of urea?
1 Hepatic vein
2 Hepatic portal vein
3 Renal vein
4 Dorsal aorta
Explanation:
Urea is synthesized in the liver. Hepatic vein carries blood from the liver into the inferior vena cava and thus has the largest amount of urea compared to any other blood vessel.
NEET - 2016
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339584
Vasa recta is absent or highly reduced in the
1 Medullary nephrons
2 Cortical nephrons
3 Juxta-medullary nephrons
4 Both 1 and 2
Explanation:
In majority of nephrons, the loop of Henle is too short and extends only very little into the medulla. Such nephrons are called cortical nephrons. Vasa recta is absent or highly reduced in cortical nephrons.
339581
Statement A : Each kidney has nearly one million complex tubular structures called nephrons, which are the functional units. Statement B : Each nephron has two partsthe glomerulus and the renal tubule.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Each kidney has nearly one million complex tubular structures called nephrons, which are the functional units. Each nephron has two parts - the glomerulus and the renal tubule.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339582
Which of the following is correct about hilum of kidney?
1 It is present on the convex outer surface.
2 It is notch through which urethra, nerve and blood vessel enter.
3 It is notch through which uterus, nerve and blood vessel enter.
4 None is correct
Explanation:
Hilum is a notch towards the centre of the inner concave surface of the kidney through which the ureters, blood vessels and nerves enter into the kidneys.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339583
In mammals, which blood vessel would normally carry largest amount of urea?
1 Hepatic vein
2 Hepatic portal vein
3 Renal vein
4 Dorsal aorta
Explanation:
Urea is synthesized in the liver. Hepatic vein carries blood from the liver into the inferior vena cava and thus has the largest amount of urea compared to any other blood vessel.
NEET - 2016
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339584
Vasa recta is absent or highly reduced in the
1 Medullary nephrons
2 Cortical nephrons
3 Juxta-medullary nephrons
4 Both 1 and 2
Explanation:
In majority of nephrons, the loop of Henle is too short and extends only very little into the medulla. Such nephrons are called cortical nephrons. Vasa recta is absent or highly reduced in cortical nephrons.
NEET Test Series from KOTA - 10 Papers In MS WORD
WhatsApp Here
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339581
Statement A : Each kidney has nearly one million complex tubular structures called nephrons, which are the functional units. Statement B : Each nephron has two partsthe glomerulus and the renal tubule.
1 Statement A is correct but Statement B is incorrect.
2 Statement A is incorrect but Statement B is correct.
3 Both statements are correct.
4 Both Statements are incorrect.
Explanation:
Each kidney has nearly one million complex tubular structures called nephrons, which are the functional units. Each nephron has two parts - the glomerulus and the renal tubule.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339582
Which of the following is correct about hilum of kidney?
1 It is present on the convex outer surface.
2 It is notch through which urethra, nerve and blood vessel enter.
3 It is notch through which uterus, nerve and blood vessel enter.
4 None is correct
Explanation:
Hilum is a notch towards the centre of the inner concave surface of the kidney through which the ureters, blood vessels and nerves enter into the kidneys.
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339583
In mammals, which blood vessel would normally carry largest amount of urea?
1 Hepatic vein
2 Hepatic portal vein
3 Renal vein
4 Dorsal aorta
Explanation:
Urea is synthesized in the liver. Hepatic vein carries blood from the liver into the inferior vena cava and thus has the largest amount of urea compared to any other blood vessel.
NEET - 2016
BIOXI19: EXCRETORY PRODUCTS AND THEIR ELIMINATION
339584
Vasa recta is absent or highly reduced in the
1 Medullary nephrons
2 Cortical nephrons
3 Juxta-medullary nephrons
4 Both 1 and 2
Explanation:
In majority of nephrons, the loop of Henle is too short and extends only very little into the medulla. Such nephrons are called cortical nephrons. Vasa recta is absent or highly reduced in cortical nephrons.