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Vaccination helps in controlling diseases because:
  • a)
    it develops resistance against the pathogen attack
  • b)
    it kills the pathogens causing disease
  • c)
    it blocks the food supplied to pathogens
  • d)
    it does not allow pathogens to multiply in hosts
Correct answer is option 'A'. Can you explain this answer?
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Vaccination helps in controlling diseases because:a)it develops resistance against the pathogen attackb)it kills the pathogens causing diseasec)it blocks the food supplied to pathogensd)it does not allow pathogens to multiply in hostsCorrect answer is option 'A'. Can you explain this answer?
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Vaccination helps in controlling diseases because:a)it develops resistance against the pathogen attackb)it kills the pathogens causing diseasec)it blocks the food supplied to pathogensd)it does not allow pathogens to multiply in hostsCorrect answer is option 'A'. Can you explain this answer? for Class 9 2024 is part of Class 9 preparation. The Question and answers have been prepared according to the Class 9 exam syllabus. Information about Vaccination helps in controlling diseases because:a)it develops resistance against the pathogen attackb)it kills the pathogens causing diseasec)it blocks the food supplied to pathogensd)it does not allow pathogens to multiply in hostsCorrect answer is option 'A'. Can you explain this answer? covers all topics & solutions for Class 9 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Vaccination helps in controlling diseases because:a)it develops resistance against the pathogen attackb)it kills the pathogens causing diseasec)it blocks the food supplied to pathogensd)it does not allow pathogens to multiply in hostsCorrect answer is option 'A'. Can you explain this answer?.
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