Question

Choose the correct answers from the alternatives given.
Which of the following protozoa are incorrectly paired with their description?

• A. Ciliatescomplex, unicellular organisms with macronucleus and micronuclei
• B. Foraminiferasflagellated heterotrophs, free- living or symbiotic
• C. Actinopodsplanktonic with slender, raylike axopodia
• D. Rhizopodsnaked and shelled amoebas

Answer 1

The correct option is B Foraminiferasflagellated heterotrophs, free- living or symbiotic

Foraminifera is single-celled organisms protozoans with shells or tests, it lives on or in the sand, mud, rocks, and plants at the bottom of the ocean. Foraminifera is found in all marine environments, from the intertidal to the deepest ocean trenches, and from the tropics to the poles, but species of foraminifera can be very particular about the environment in which they live.

So, the correct option is 'Foraminiferasflagellated heterotrophs, free-living or symbiotic'.