Advertisements
Advertisements
प्रश्न
Name the Following
The branch of renal artery which enters into Bowman’s capsule.
Advertisements
उत्तर
Afferent arteriole
APPEARS IN
संबंधित प्रश्न
The diagram given below is that of a structure present in a human kidney.
Study the same and answer the questions that follow:
1) Name the structure represented in the diagram
2) What is the liquid entering part ‘1’ called?
Name two substances present in this liquid that are reabsorbed in the tubule.
3) What is the fluid that comes to part ‘2’ called?
Name the main nitrogenous waste in it.
4) Mention the three main steps involved in the formation of the fluid mentioned in (iii) above
5) Name the substance which may be present in the fluid in part ‘2’ if a person suffers from Diabetes mellitus.
State whether the following statement is true or false:
Some organisms store wastes in body parts.
Fill in the blank.
....................... are present in the stem of pine tree that make the pinewood strong and durable.
Define the following term:
Osmoregulation
Explain in your own words with suitable examples.
How does excretion occur in human beings?
Look at the figure given below. It is a section of human kidney as seen from the front.
Which area/part (give its name and number given on the diagram) which contains the following:
(i) Malpighian capsule
(ii) The pyramids
(iii) Freshly collected urine
The following diagram represents a mammalian kidney tubule (nephron) and its blood supply.
Parts indicated by the guidelines 1to 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:
Which structure contains the highest concentration of urea?
Draw a labeled diagram of the human kidney as seen in a longitudinal section.
When uric acid is produced in excess, it gets deposited in joints, resulting in ____________.
Salt excreting glands are found near ______ in marine birds like Albatross.
