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What measure would you take to prevent w...

What measure would you take to prevent water-born diseases?

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PSEB-HUMAN HEALTH AND DISEASE-EXERCISE
  1. How does the transmission of each of the following diseases take place...

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  2. How does the transmission of each of the following diseases take place...

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  3. What measure would you take to prevent water-born diseases?

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  4. Discuss with your teacher what does 'a suitable gene' means in the con...

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  5. The following are some well-known abbreviations.which have been used i...

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  6. The following are some well-known abbreviations.which have been used i...

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  7. The following are some well-known abbreviations.which have been used i...

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  8. The following are some well-known abbreviations.which have been used i...

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  9. The following are some well-known abbreviations.which have been used i...

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  10. Differentiate the following and give examples of each: Innate and acqu...

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  11. The following are some well-known abbreviations.which have been used i...

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  12. Draw a well-labelled diagram of an antibody molecule.

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  13. What are the various routes by which transmission of human immuno-defi...

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  14. What is the mechanism by which AIDS virus causes deficiency of immune ...

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  15. Differentiate between a Cancerous cell and a Normal cell.

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  16. Explain what is meant by metastasis.

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  17. List the harmful effects caused by alcohol /drug abuse.

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  18. Do you think that friends can Influence one to take alcohol/drugs? If ...

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  19. Why Is that once a person starts taking alcohol or drugs. lt Is diffic...

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  20. List the factors which motivate the youngsters to take alcohol or drug...

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