Question

How did Robert Whittaker change classification?

He created an organizational hierarchy.
He classified organisms as plants or animals.
He added the Phylum and Family levels.
He reorganized life into five kingdoms.

Answer 1

1st one i think!!!!!!!!!

Answer 2

D) He reorganized life into five kingdoms.

Step-by-step explanation:

Whittaker proposed an elaborate five kingdom classification – Monera, Protista, Fungi, Plantae and Animalia. The main criteria of the five kingdom classification were cell structure, body organisation, mode of nutrition and reproduction, and phylogenetic relationships. ... They reproduce both asexually and sexually.