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Question

Which disease is caused by protozoa ?

This question was previously asked in
OTET 2026 Social Studies Question Paper (5-Jul-2026)
The correct answer is

Malaria

Malaria is caused by the protozoan parasite Plasmodium, transmitted through the bite of an infected female Anopheles mosquito; the other diseases are caused by bacteria or viruses.

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Important Questions from Human body

  1. Which one of the following hormones increases the heartbeat in mammals?

  2. The digestive enzymes are present in

  3. The transfer of electrical signals by nerve cells in human body is enabled by

  4. The digestion of fat in human intestine is performed by

  5. The part of the human ear that converts the pressure variations associated with audible sound waves to electrical signals is

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