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प्रश्न
Name an animal which absorbs oxygen through its moist skin.
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उत्तर
An earthworm (or a frog) absorbs oxygen through its moist skin.
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संबंधित प्रश्न
Write the functions of Kidney
Name the basic filtration unit present in the kidney.
Name the two waste products of the human body which are produced in the body cells.
Name the various organs of the human excretory system.
What is meant by dialysis? What type of patients are put on dialysis?
Fill in the blank.
Malpighian body consists of Bowman’s capsule and .....................
Why is it necessary to maintain a normal osmotic concentration of the blood?
If you donate one kidney to a needy patient, would it cause any harm to you? Give reason.
Choose the correct answer:
A condition of failure of kidney to form urea is called ____________
Choose the correct answer:
The smallest functional unit of the kidney is ____________
Study the diagram given alongside and then answer the question that follow:
Name the stages involved in the formation of urine.
Study the diagram given below and then answer the questions that follow:
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- Name the region in the kidney where the above structure is present?
- Name the parts labelled 1, 2, 3 and 4.
- Name the stages involved in the formation of urine.
- What is the technical term given to the process occurring in 2 and 3? Briefly describe the process.
Complete the following sentence with appropriate word:
Besides excretion, the kidneys also carry out the important function of ______.
Write the functional activity of the following structure: Renal artery
Hypotonic filtrate is formed in _______.
Answer the following question.
Why do we get bad breath after eating garlic or raw onion?
Answer the following question.
Birds are uricotelic in nature. Give reason.
Identify the correct labels for A and B in the following diagram
An organ that produces urea:
Choose the odd one out in the following set and write the category for the remaining terms:
