Advertisements
Advertisements
Question
Ascending limb of Henle’s loop is ______ to water, whereas the descending limb is ______to it.
Advertisements
Solution
Ascending limb of Henle’s loop is impermeable to water, whereas the descending limb is permeable to it.
APPEARS IN
RELATED QUESTIONS
Protein-free fluid is filtered from blood plasma into the Bowman’s capsule.
Describe the structure of the kidney with the help of a labelled diagram.
Tick the most appropriate answer.
A network of capillaries present in the Bowman’s capsule is called
Fill in the blank.
.................. are a pair of reddish-brown, bean-shaped structures that lie on either side of the backbone.
Find the odd one out. Give a reason for your choice.
ureter, kidney, urinary bladder, lung, urethra
Choose the correct answer:
Excess proteins are converted into urea in ____________
The given diagram represents a nephron and its blood supply. Study the diagram and answer the following question :

Name the blood vessel which contains the least amount of urea in this diagram.
Write about the excretory role of the lungs.
Why excretion is necessary?
Sketch and label the ultrastructure of nephron.
Explain the Term: Ureotelism
Name the Following
The product which is excreted by the liver.
Give Technical Terms:
The pigments produced by the breakdown of haemoglobin in liver.
Choose the correct option.
Volume of the urine is regulated by ______.
Differentiate the following.
Excretion and Secretion
The nitrogenous wastes are removed from the body by the endocrine system.
Which are the two main organic wastes present in urine?
Name the process and the organ which helps in removing the following wastes from the body.
- Carbon dioxide
- Undigested food
- Urine
- Sweat
In between the two adjacent renal pyramids, ..A ... is present. Identify A
