Advertisements
Advertisements
प्रश्न
Write down the functional activity of the following parts,
Renal artery ………………
Advertisements
उत्तर १
Ureter carries urine to the urinary bladder by ureteral peristalsis.
उत्तर २
Renal artery supplied blood to the kidney.
उत्तर ३
Renal artery supplied blood to the kidney.
संबंधित प्रश्न
Describe the structure of nephrons.
Why is it necessary to excrete waste products?
Gums and resins are the ______ products of plants.
Why do some people need to use a dialysis machine? What does the machine do?
What is urethra?
The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.
Parts indicated by the guidelines 1 to 8 are as follows:
1. Afferent arteriole from renal artery
2. efferent arteriole
3. Bowman’s capsule
4. Glomerulus;
5. Proximal convoluted tubule with blood capillaries;
6. Distal convoluted tubule with blood capillaries;
7. collecting tubule;
8. U-shaped loop of Henle
Study the diagram and answer the question that follow:
Where does ultrafiltration take place?
Explain in your own words with suitable examples.
How does excretion occur in human beings?
Explain the functioning of kidney.
Study the diagram given below and then answer the questions that follow:
 |
- Name the region in the kidney where the above structure is present?
- Name the parts labelled 1, 2, 3 and 4.
- Name the stages involved in the formation of urine.
- What is the technical term given to the process occurring in 2 and 3? Briefly describe the process.
Write the functional activity of the following structure: Nephron
