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Name any two animals which do not have b...

Name any two animals which do not have blood (or circulatory system).

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LAKHMIR SINGH & MANJIT KAUR-TRANSPORT IN ANIMAL AND PLANTS-EXERCISE
  1. If the pulse rate of an athlete is 95 per minute , what is the number ...

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  2. Which of the two is used for feeling the pulse : artery or vein?

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  3. Name any two animals which do not have blood (or circulatory system).

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  4. Where is the dirty blood in our body filtered ?

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  5. Name the waste product excreted : by the lungs.

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  6. Name the waste product excreted : by the kidneys.

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  7. Name the organs which remove the following waste products from our bod...

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  8. Name the organs which remove the following waste products from our bod...

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  9. What job is done by the kidneys ?

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  10. What is the percentage composition of urine ?

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  11. Name the process by which the blood of a person having kidney failure ...

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  12. Name the tissue in a plant which carries : water and minerals from r...

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  13. Name the tissue in a plant which carries : food from the leaves to t...

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  14. Fill in the following blanks with suitable words : Haemoglobin is p...

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  15. Fill in the following blanks with suitable words : Arteries and vei...

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  16. Fill in the following blanks with suitable words : Artia and ventri...

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  17. Fill in the following blanks with suitable words : Our heart has …....

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  18. Fill in the following blanks with suitable words : Circulation of b...

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  19. Fill in the following blanks with suitable words : The rhythmic con...

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  20. Fill in the following blanks with suitable words : The main excreto...

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