Start learning →

The five-kingdom classification was proposed by:

ACharles Darwin
BAristotle
CR. H. Whittaker (1969)
DCarolus Linnaeus
Answer & Solution
Correct answer: C. R. H. Whittaker (1969)
R. H. Whittaker proposed the five-kingdom system in 1969: Monera, Protista, Fungi, Plantae, Animalia. Linnaeus had a two-kingdom system Aristotle classified plants/animals on simple morphology Darwin proposed natural selection.
Practise this question with Quill — AP Intermediate 1st Year →

Keep practising The Living World & Biological Classification

Browse all The Living World & Biological Classification questions for AP Intermediate 1st Year, or explore more Biology topics.

Start a The Living World & Biological Classification lesson →