Malaria is caused by which type of organism?

Prepare for the UT High School Health 1 Exam with engaging flashcards and multiple-choice questions. Each question comes with hints and explanations. Get exam-ready now!

Multiple Choice

Malaria is caused by which type of organism?

Explanation:
Malaria is caused by protozoan parasites. These Plasmodium species are single-celled, eukaryotic organisms that live in both humans and mosquitoes and have a complex life cycle involving the liver and red blood cells. They are not bacteria (prokaryotes), not viruses (noncellular particles that need a host to replicate), and not fungi (a different group of eukaryotes). Transmission occurs through Anopheles mosquitoes, and the disease process stems from the parasite's steps of liver infection followed by invasion of red blood cells, leading to the characteristic illness.

Malaria is caused by protozoan parasites. These Plasmodium species are single-celled, eukaryotic organisms that live in both humans and mosquitoes and have a complex life cycle involving the liver and red blood cells. They are not bacteria (prokaryotes), not viruses (noncellular particles that need a host to replicate), and not fungi (a different group of eukaryotes). Transmission occurs through Anopheles mosquitoes, and the disease process stems from the parasite's steps of liver infection followed by invasion of red blood cells, leading to the characteristic illness.

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