PDF chapter test TRY NOW
Choose the best answer:
1. Dengue, malaria are:
2. Which of the following microorganisms are harmful?
3. Match the correct dates.
a. World Health Day – 7th April
b. World Malaria Day – 25th April
c. World AIDS Day – 1st December
d. World Anti -Tuberculosis Day – 24th March
a. World Health Day – 7th April
b. World Malaria Day – 25th April
c. World AIDS Day – 1st December
d. World Anti -Tuberculosis Day – 24th March
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