Question

Fill in the blanks. Haekel in 1866 considered 3 kingdom​

Answer 1

Answer:

Here is your answer

Explanation:

In GM, Haeckel published eight phylogenetic trees and divided all living organisms into three kingdoms-animals, plants, and protists.

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Answer 2

Answer:

He had divided the living organisms into three kingdoms namely: Animalia - It includes all the animals that are present on the earth. Plantae - It includes all the plant species. Protista - It includes all the microorganisms i.e.; fungi, bacteria etc.