Home
Class 11
BIOLOGY
Which of the following statements is/are...

Which of the following statements is/are true
(1) Urine is hypertonic in distal convoluted tubule
(2) When the urine passes into collecting tubule, it becomes hypotonic
(3) Urine is isotonic in proximal convoluted tubule
(4) Urine becomes more and more hypotonic as it passes through Henle's loop

A

1 and 4

B

1, 2 and 3

C

2 and 3

D

3 only

Text Solution

Verified by Experts

The correct Answer is:
D
(d) The filtrate in isotonic to blood plasma (in proximal convoluted tubule) and the filtrate becomes hupertonic to blood plasma (in descending limb to loop of Henle) the filtrate is hypotonic ot blood plasma ( in ascending limb at loop of Henle) in distal convoluted tubule ADH make the filtrate isotonic to blood plasma.
Promotional Banner

Topper's Solved these Questions

  • ECOSYSTEM : STRUCTURE AND FUNCTION 1549

    ERRORLESS |Exercise Ecosystem : Structure And Function|275 Videos

  • FUNGI

    ERRORLESS |Exercise Fungi|221 Videos

Similar Questions

Explore conceptually related problems

Which of the following statement is // are true ? I. Glomerular filtrate is isotonic to plasma. II. When the urine passes into collecting tubule , it becomes hypotonic. III. Filtrate is isotonic in proximal convoluted tubule. IV. Filtrate becomes more and more hypotonic as it passes through descending limb of Henle's loop. Choose the correct option :-

Which of the following statement is/are true? I. Glomerular filtrate is isotonic to plasma. II. When the urine passes into collecting tubule, it becomes hypotonic. III. Filtrate is isotonic in proximal convoluted tu- bule. IV. Filtrate becomes more and more hypotonic as it passes through descending limb of Henle's loop. Choose the correct option :

In human beings the capsular urine entering the Proximal Convoluted Tubule (PCT) is

Which of the following process of urine formation takes place all along the renal tubule and collecting duct?

Read the following statements and select the correct option Statement 1 : When the urine moves through the descending limb, it becomes hypertonic to blood plasma and as it passes through the ascending limb of Henl's loop it becomes hypotonic to blood plasma Statement : The decending limb is permeable to sodium ions, while the ascending limb is impermeable to sodium ions

Indicate whether the following statements are true of false : (a) Micturition is carried out by a reflex. (b) ADH helps in water elimination, making the urine hypotonic. (c) Protein-free fluid is filtered from blood plasma into the Bowman's capsule. (d) Henle's loop plays an important role in concentrating the urine. (e) Glucose is actively reabsorbed in the proximal convoluted tubule.

Indicate whether the following statements are true of false : (a) Micturition is carried out by a reflex. (b) ADH helps in water elimination making the urine hypotonic. (c) Protein-free fluid is filtered from blood plasma into the Bowman's capsule. (d) Genle's loop plays an important role in concentrating the urine. (e) Glucose is actively reabsorbed in the proximal convoluted tubule.

ERRORLESS -EXCRETORY PRODUCTS AND THEIR ELIMINATION-Excretory Products And Their Elimination
  1. Vasopressin is related with

    Text Solution

    |

  2. Which one of the following is not a part of a renal pyramid

    Text Solution

    |

  3. Which of the following statements is/are true (1) Urine is hypertoni...

    Text Solution

    |

  4. In a healthy individual, GFR is about /min, the volume of the filtrate...

    Text Solution

    |

  5. Blacking of urine when exposed to air a metabolic disorder in human be...

    Text Solution

    |

  6. In public urinals, the urine on standing gives a pungent smell, due to...

    Text Solution

    |

  7. Which one of the following statement is correct respect to kidney func...

    Text Solution

    |

  8. At menopause there is rise in urinary exretion of

    Text Solution

    |

  9. Prostaglandins affect

    Text Solution

    |

  10. Which one do not filter out from blood to Bowman's capsule in glomerul...

    Text Solution

    |

  11. Which one is component of ornithine cycle

    Text Solution

    |

  12. Select the correct statement

    Text Solution

    |

  13. Ornithine is converted into citruline by an enzyme

    Text Solution

    |

  14. Vasopressin stimulates reabsorption of water and reduction of urine se...

    Text Solution

    |

  15. The part of nephron involved in active reabsorption of sodium is

    Text Solution

    |

  16. Which of the following statements on human kidney is false

    Text Solution

    |

  17. Which of the following statements is correct

    Text Solution

    |

  18. The following substances are the exretory products in animals. Choose ...

    Text Solution

    |

  19. Filtration of the blood takes place at

    Text Solution

    |

  20. Which of the following statements is incorrect

    Text Solution

    |