OBJECTIVE LIFE SCIENCE
EVOLUTION
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What year did our 2 kingdom system get expanded to a three kingdom system?
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2001
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1809
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1866
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1765
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Explanation:
Detailed explanation-1: -It was given by Ernst Haeckel. He divided organisms in the environment into 3 different categories based on their characteristics, functions, etc. The 3 kingdoms were: Animalia(animals), Plantae(plants) and protista(eukaryotes).
Detailed explanation-2: -Carolus Linnaeus proposed the Two Kingdoms Classification in 1758. He divided all living things into two kingdoms: the animal kingdom and the plant kingdom.
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