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Frame a few questions on human blood....

Frame a few questions on human blood.

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1) What is human blood composed of ?
2) How many types of blood cells are there ?
3) How does blood get its colour ?
4) What is fluid portion of blood called ?
How can we separate blood platelets from blood ?
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Observe the diagram and answer the following questions. What type blood present in both the blood vessels?

SRS PUBLICATION-RESPIRATION AND CIRCULATION-QUESTION BANK
  1. Mention the differences between Respiration and Breathing.

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  2. Do plants respire ?

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  3. Frame a few questions on human blood.

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  4. You read a clipping from newspaper regarding saving a drowned person f...

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  5. What questions would you like to ask about action of gases in lungs ?

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  6. What questions you want to ask your teacher regarding COVID-19

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  7. How can you make your own stethoscope ?

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  8. Conduct an activity to show sprouting seeds respire.

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  9. Observe the table and answer the following question. What is the perc...

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  10. Observe the table and answer the following question. What is the diff...

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  11. Observe the table and answer the following question. For which gas th...

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  12. Observe the table and answer the following question. What is the perc...

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  13. Write the respiratory organs in the blanks given in the table

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  14. Fill the following table with the function of blood cells.

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  15. Draw a neat sketch of structure that is responsible for the exchange o...

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  16. Draw a neat sketch of the organ that pump blood to our body.

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  17. Draw a neat sketch of structure of the lungs.

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  18. What is pandemic ? How can we prevent it ?

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  19. Explain in brief COVID-19.

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  20. How COVID-19 virus spreads primarily ?

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