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NCERT TELUGU-BIOLOGY IN HUMAN WELFARE-Exercises
- What are the various public health measures, which you would suggest a...
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- In which way has the study of biology helped us to control infectious ...
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- How does the transmission of each of the following diseases take place...
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- What measure would you take to prevent water-borne diseases?
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- Discuss with your teacher what does ‘a suitable gene’ means, in the co...
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- Name the primary and secondary lymphoid organs.
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- The following are some well-known abbreviations, which have been used ...
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- Differentiate the following and give examples of each: (a) Innate ...
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- Draw a well-labelled diagram of an antibody molecule.
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- What are the various routes by which transmission of human immuno- def...
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- What is the mechanism by which the AIDS virus causes deficiency of imm...
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- How is a cancerous cell different from a normal cell?
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- Explain what is meant by metastasis.
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- List the harmful effects caused by alcohol/drug abuse.
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- Do you think that friends can influence one to take alcohol/drugs? If ...
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- Why is that once a person starts taking alcohol or drugs, it is diffic...
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- In your view what motivates youngsters to take to alcohol or drugs and...
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