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प्रश्न
Put a tick mark (✓) against the most appropriate alternative in the following statement :
In human beings, urea is produced in :
विकल्प
liver
kidney
spleen
urinary bladder
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उत्तर
liver
APPEARS IN
संबंधित प्रश्न
Identify the odd one.
Why is excretion necessary in living beings?
Differentiate between
excretion and transpiration
Answer the following in short.
Define transpiration in plants.
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.
Give Technical Term:
The tube joining the kidney to the urinary bladder.
State the Location: Renal pyramids
Choose the correct option.
The part of nephron which absorbs glucose and amino acid is ______.
Complete the diagram/chart with correct labels/ information. Write the conceptual details regarding it.

Give two examples of the following:
Water-soluble vitamins

