Biological Classification — Prelims Questions

Which of the following statements is INCORRECT regarding R.H. Whittaker's Five-Kingdom classification system?

Which of the following is NOT a criterion used by R.H. Whittaker for the Five-Kingdom classification?

Which of the following organisms is a unicellular eukaryote?

Which of the following characteristics is common to both Kingdom Fungi and Kingdom Animalia?

In the hierarchical classification, which taxonomic rank is immediately below 'Class'?

Which of the following pairs correctly represents a prokaryotic organism and its kingdom in Whittaker's system?