Question

Now protozoans are not included in kingdom Animalia, because these are

• A. Unicellular prokaryotes
• B. Multicellular prokaryotes
• C. Unicellular eukaryotes
• D. Mostly asymmetrical

Answer 1

The correct option is C Unicellular eukaryotes

The Protozoa are a diverse group of unicellular eukaryotic organisms. Protozoa, as traditionally defined, are mainly microscopic organisms, ranging in size from 10 to 52 micrometers. Some, however, are significantly larger. Among the largest are the deep-sea dwelling xenophyophores, single-celled foraminifera, whose shells can reach 20 cm in diameter.