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प्रश्न
Fill in the blank :
Nitrogenous wastes in the urine are in the form of urea and .....................
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उत्तर
Nitrogenous wastes in the urine are in the form of urea and uric acid.
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संबंधित प्रश्न
Give biological reasons for the following statements: There is frequent urination in winter than in summer
_____________ secreted by the (ii) _____________ lobe of the pituitary gland. If this hormone secretion is reduced, there is an increased production of urine. This disorder is called (iii) ____________. Sometimes excess glucose is passed with urine due to hyposecretion of another hormone called (iv) _____________ leading to the cause of a disease called (v) ______________.
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.
Why do some people need to use a dialysis machine? What does the machine do?
Name the various organs of the human excretory system.
Explain the difference between the excretory system of humans and plants.
Explain the Term: Glomerulus
Complete the following sentence with appropriate word:
The knot of blood vessel inside the Bowman’s capsule is ______.
Complete the diagram/chart with correct labels/ information. Write the conceptual details regarding it.
The tadpole of frog lives in water, hence its mode of excretion is ______.
