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प्रश्न
Write the exact location of the following:
Uriniferous tubule
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उत्तर
The kidney comprises an enormous number of minute tubules called uriniferous tubules, nephrons, renal tubules, or just kidney tubules. These are the structural and functional units of the kidney.
संबंधित प्रश्न
Drink a lot of _______ every day.
How will you take care of your heart and kidney?
We can see the internal body parts.
The common passage meant for transporting urine and sperms in male is ______.
Higher Order Thinking Skill
Name the blood vessel that
- enter malphigian capsule and
- leaves malphigian capsule.
We have three kidneys.
How many kidneys does the human body have?
Give reason:
Why does the cortex of kidneys shows a 'dotted' appearance?
Give reason:
Why does the medulla of kidneys show a ‘striped’ appearance?
Given below is a simple diagram of the longitudinal section of a human kidney. Study the same and answer the following questions:
 |
- Name the part of kidney which is found between medulla and pelvis.
- What is the basic structural and functional unit of kidney?
- What is main function of kidney?
- Mention the exact location of kidney.
- Write two differences in the composition of blood flowing through blood vessels A and B.
- Name the part of kidney which collects urine for the first time from the nephrons.
- Define 'Osmoregulation'.
- Name the technique which is normally suggested by the doctors to the patients in case of a permanent damage to both the kidneys.
- Name the hormone which is associated with the 'reabsorption' step of urine production.
- Draw a neat and labelled diagram of a malpighian capsule.
