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प्रश्न
Complete the following sentence with appropriate word:
The sum total of all the chemical reactions taking place in the cell is known as ______.
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उत्तर
The sum total of all the chemical reactions taking place in the cell is known as Metabolism.
संबंधित प्रश्न
Explain the term haemodialysis.
Mention the exact location of the Prostate gland.
The diagram given alongside shows a section of a human kidney. Study the diagram carefully and answer the questions that follow:
- Label the parts numbered 1 to 4.
- Why does part 2 have a striped appearance?
- What is the fluid that passes down part 4? Name the main nitrogenous waste present in it.
- Mention the structural and functional units of kidneys.
- Name the two major steps in the formation of the fluid mentioned in (c).
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.
The procedure of cleaning the blood of a person by using a kidney machine is known as ______.
Name the Following
The process by which kidneys regulate the water content of the body.
Complete the following sentence with appropriate word:
The knot of blood vessel inside the Bowman’s capsule is ______.
Write the functional activity of the following structure: Renal artery
Choose the correct option.
The minor calyx _______.
Certain organisms that are aquatic in habitat, tolerate only a narrow range of salinity. What term is given to such animals?
