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प्रश्न
Choose the Odd One Out:
विकल्प
Afferent arteriole
Efferent arteriole
Vasa recta
Glomerulus
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उत्तर
Vasa recta
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संबंधित प्रश्न
The given diagram represents a nephron and its blood supply. Study the diagram and answer the following questions:
(i) Label parts 1, 2, 3 and 4.
(ii) State the reason for the high hydrostatic pressure in the glomerulus.
(iii) Name the blood vessel which contains the least amount of urea in this diagram.
(iv) Name the two main stages of urine formation.
(v) Name the part of the nephron which lies in the renal medulla.
Differentiate between the following pair on the basis of what is indicated in the bracket.
Ureter and Urethra [function]
Fill in the blank.
....................... are present in the stem of pine tree that make the pinewood strong and durable.
Answer the following in detail.
Explain the process of transpiration. Describe some factors that affect it.
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?
State the Location: Renal pyramids
Choose the correct option.
Which one of the following organisms excrete waste through nephridia?
Answer the following question.
Amphibian tadpole can afford to be ammonotelic. Justify.
Certain organisms that are aquatic in habitat, tolerate only a narrow range of salinity. What term is given to such animals?
Identify the correct labels for A and B in the following diagram
