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प्रश्न
Study the diagram given alongside and then answer the question that follow:
Name the parts labelled 1, 2, 3, and 4.
उत्तर
1 - Afferent arteriole
2 - Glomerulus
3 - Bowman's capsule
4 - Efferent arteriole
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संबंधित प्रश्न
Draw a diagram of the human excretory system and label the various parts.
The diagram given below shows a section of human kidney. Study the diagram carefully and answer the questions that follow :
(i) Label the parts numbered 1 to 4.
(ii) Why does part ‘2’ have a striped appearance?
(iii) What is the fluid that passes down part ‘4’? Name the main nitrogenous waste present in it.
(iv) Mention the structural and functional units of kidneys.
(v) Name the two major steps in the formation of the fluid mentioned in Q.5 (a) (iii).
Explain Selective reabsorption
Explain the principle of dialysis with the help of a labelled diagram.
Study the diagram given alongside and then answer the question that follow:
Name the region in the kidney where the above structure is present?
Given below is a diagram of a human kidney, cut open longitudinally. Answer the following:
(i) Give definition of excretion.
(ii) Name the unit of kidney.
(iii) Why does the cortex of kidney show dotted appearance?
(iv) List the functions of the kidney.
Complete the following sentence with appropriate word:
______ supplies blood to kidney.
Choose the Odd One Out:
Choose the correct option.
Visceral layer : Podocytes :: PCT : ________.
Choose the correct option.
Specific gravity of urine would _______ if level of ADH increases.
