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Henle’s loop plays an important role in concentrating the urine. - Biology

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प्रश्न

Henle’s loop plays an important role in concentrating the urine.

विकल्प

  • True

  • False

MCQ
सत्य या असत्य
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उत्तर

This statement is True.

Explanation:

Henle’s loop, specifically its descending and ascending limbs, plays a crucial role in concentrating urine by creating a gradient in the kidney medulla. This process allows for the reabsorption of water and solutes, leading to more concentrated urine.

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अध्याय 19: Excretory Products and their Elimination - Exercises [पृष्ठ ३००]

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एनसीईआरटी Biology [English] Class 11
अध्याय 19 Excretory Products and their Elimination
Exercises | Q 3.4 | पृष्ठ ३००

संबंधित प्रश्न

Define the following: 

Excretory organs  


Define excretion. Write the four organs of the human urinary system in their correct sequence. 


State if the following statement is true or false. Correct the statement if it is false.  

 The organs that help our body to get rid of the waste are called respiratory organs.  


Fill in the blank. 

.................. carries urine from the kidney to the urinary bladder.


Give a simple definition of excretion.


Explain the Term: Loop of Henle


Explain the Term: Urinary bladder


Name the Following
The gas excreted by the lungs.


Write the functional activity of the following structure: Iliac vein


Complete the diagram/chart with correct labels/ information. Write the conceptual details regarding it.


Both PCT and DCT lie in the ______


Where does facultative reabsorption of sodium ions and water take place?


The endocrine nature of the kidney is indicated by the secretion of ______


Select the INCORRECT match.


Where is the dirty blood in our body filtered?


Read the following terms given below.

root hairs xylem urethra
arteries  kidneys veins
atria capillaries heart
ureter phloem urinary bladder

Group the terms on the basis of the categories given below.

  1. Circulatory system of animals.
  2. Excretory system in human.
  3. Transport of substances in plants.

Kidneys are reddish brown and


The inner visceral layer of glomerular capsule composed of specialised cells called ______.


Give two examples of the following:

Accessory excretory organs


Urethral external sphincter present between urinary bladder and urethra is made up of ______ muscles, and is ______ in nature.


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