What term describes single-celled, microscopic organisms, some of which, like the parasite that causes malaria, can cause disease in humans?

Explanation

Protozoa are single-celled, typically microscopic organisms that can be found in a wide range of environments, including soil, water, and within the bodies of other living organisms. While many protozoa are harmless, some, such as the Plasmodium parasite responsible for malaria, can cause significant disease in humans and other animals. Protozoa are generally classified separately from bacteria and fungi based on their distinct cellular structure and characteristics. Explore more Everyday Science MCQs on mcqstutor to keep practicing.