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प्रश्न
Differentiate between the following pair on the basis of what is indicated in the bracket.
Ureter and Urethra [function]
Differentiate between Ureter and Urethra (function).
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उत्तर
Ureter: Transport of urine from kidneys to the urinary bladder.
Urethra: Transport of urine from the urinary bladder to the outside.
संबंधित प्रश्न
Give biological reasons for the following statements: There is frequent urination in winter than in summer
The form in which glucose in stored in liver.
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A dialysis machine contains long tubes coiled in a tank containing dialysing solution:
Name the main waste which passes into the dialysing solution.
Draw a neat labelled diagram of the human excretory system.
Given below is a set of five terms. Rewrite the terms in their correct order so as to be in logical sequence.
Renal artery, urethra, ureter, kidney, urinary bladder.
Given below is a simplified diagram of the human kidney cut open longitudinally. Answer the questions that follow.
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- Define excretion.
- Why does the cortex of the kidney show a dotted appearance?
- Why does the medulla of the kidney show a striped appearance?
- Write two differences in the composition of the blood flowing through the blood vessels 'A' and 'B'.
Look at the figure given below. It is a section of human kidney as seen from the front.
Which area/part (give its name and number given on the diagram) which contains the following:
(i) Malpighian capsule
(ii) The pyramids
(iii) Freshly collected urine
Complete the following sentence with appropriate word:
The U-shaped portion of a nephron located in the medulla region is called ______.
In a person the tubule part of the nephron is not functioning at all. What will its effect be on urine formation?
