Biological Classification · Class 11 · CBSE · Science Biology

Who proposed a five-kingdom classification system, dividing organisms into Monera, Protista, Fungi, Plantae, and Animalia?

Practice question from Biological Classification (Class 11 · CBSE · Science Biology), with the correct answer and a step-by-step solution.

easy · MCQ · Q-902EA5

Who proposed a five-kingdom classification system, dividing organisms into Monera, Protista, Fungi, Plantae, and Animalia?

  1. A.R.H. WhittakerCorrect answer
  2. B.Carl Linnaeus
  3. C.D.J. Ivanowsky
  4. D.M.W. Beijerinck

Solution

R.H. Whittaker (1969) proposed the five-kingdom classification system based on cell structure, thallus organization, mode of nutrition, reproduction, and phylogenetic relationships.

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