Human Diseases — Important Questions
Telangana Open School (TOSS) · Class 12 · Biology
48 important questions from Human Diseases for Telangana Open School (TOSS) Class 12 Biology, with answers. Written for the board exams 2027.
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Important Questions from Human Diseases
Which of the following is a non-communicable disease?
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Diabetes mellitus
Diabetes mellitus is a non-communicable disease caused by improper functioning of the pancreas, not spread from person to person.
Which of these spreads through droplet infection?
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Tuberculosis
Tuberculosis spreads through droplet infection when an infected person coughs or sneezes.
What is a vector?
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An organism that carries and transmits a pathogen
A vector harbors the pathogen and transmits it to another person, like mosquitoes spreading malaria.
Which disease is caused by Plasmodium?
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Malaria
Malaria is caused by the protozoan parasite Plasmodium, transmitted by Anopheles mosquitoes.
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