Waec Model Questions Vol1 2022 Biology Question 27

A biologist records the following traits for five microorganisms:\n\n- Species A: unicellular, prokaryotic, cell wall of peptidoglycan, reproduces by binary fission.\n- Species B: multicellular, eukaryotic, cell wall of cellulose, performs photosynthesis.\n- Species C: unicellular, eukaryotic, cell wall of chitin, absorbs nutrients.\n- Species D: multicellular, eukaryotic, no cell wall, ingestive nutrition.\n- Species E: unicellular, eukaryotic, no cell wall, heterotrophic, motile.\n\nUsing these observations, the biologist constructs a dichotomous key to classify organisms into the five kingdoms: Monera, Plantae, Fungi, Animalia, Protista. A newly discovered organism F is unicellular, eukaryotic, possesses a cell wall of cellulose, and is photosynthetic. According to the key, to which kingdom does organism F belong?