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प्रश्न
The muscular tube through which stored urine is passed out of the body is called –
पर्याय
kidney
ureter
urethra
urinary bladder
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उत्तर
urethra
Explanation:
The human excretory system comprises a pair of kidneys, a pair of ureters, a urinary bladder, a urethra and a urinary opening. Urine passes from the kidneys through two tubes called ureters into an elastic sac called the urinary bladder. The urinary bladder stores the urine temporarily, which is then excreted through the urethra.
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संबंधित प्रश्न
Tick the most appropriate answer.
The blood vessel that supplies impure blood to a kidney is the
Answer the following in detail.
Draw a labelled diagram of the urinary system in human beings and describe each part.
The given diagram represents a nephron and its blood supply. Study the diagram and answer the following question :
State the reason for the high hydrostatic pressure in the glomerulus.
Differentiate between:
Excretion and Secretion.
Differentiate protonephridia from metanephridia.
Match the parts given in Column I with their physiological processes given in Column II.
| Column I | Column II | ||
| i. | Proximal convoluted tubule | a. | Formation of concentrated urine |
| ii. | Distal convoluted tubule | b. | Filtration of blood |
| iii. | Henle's loop | c. | Reabsorption of 70-80% of electrolytes |
| iv. | Vasa recta | d. | Ionic balance |
| v. | Malpighian body | e. | Counter mechanism |
The pedicel of the podocytes are in dose contact with ______.
The nitrogenous wastes are removed from the body by the endocrine system.
Name the following:
Three main parts of our urinary system.
Define the following term:
Kidney
