Disease and Hygiene
ICSE · Class 6 · Biology
Most important questions from Disease and Hygiene for ICSE Class 6 Biology board exam 2026. MCQs, short answer, and long answer questions with marks.
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Sample Questions
Which mineral deficiency causes goitre?
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Iodine
Goitre is caused by the deficiency of iodine, which affects the thyroid gland.
Which disease is caused by a virus?
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Mumps
Mumps is caused by a virus that leads to swelling of the parotid glands.
Which of the following is a non-communicable disease?
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Diabetes
Diabetes is a metabolic disease and does not spread from person to person.
Which of these is a symptom of scurvy?
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Swollen and bleeding gums
Scurvy is caused by Vitamin C deficiency and leads to bleeding gums.
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