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प्रश्न
Name an animal which absorbs oxygen through its moist skin.
उत्तर
Earthworms absorb oxygen through their moist skin.
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संबंधित प्रश्न
Explain the term haemodialysis.
the Biological/technical term Pigment providing colour to urine.
Identify the odd one.
Correct the following statements by changing the underlined words:
The normal pale yellow colour of the urine is due to the presence of the pigment Melanin.
What gaseous waste products are excreted by plants?
What is the name of the tubes which connect the kidneys to bladder?
Name the following:
The tuft of capillaries inside the Bowman's capsule.
In summer the urine is slightly thicker than in winter explain the reason.
What is dialysis? Under what condition is it carried out?
Explain the difference between the excretory system of humans and plants.
Choose the odd one out in the following series:
Proximal convoluted duct, loop of Henle, vein.
Name the following:
Functional unit of kidney.
Name the Following
The term used for Bowman’s capsule and glomerulus together.
Give Technical Terms
The hormone that helps increase the reabsorption of water from the kidney tubules.
Choose the Odd One Out:
Choose the correct option.
In human beings, uric acid is formed due to metabolism of ______.
Choose the correct option.
Which one of the following organisms excrete waste through nephridia?
Which of the following is not an example of secretion?
An organ that produces urea:
