Question

The classification of some organisms has changed. Which new process is used to reclassify organisms?

A. Organisms are now given Latin-based scientific names.
B. Structures are now examined at the molecular level.
C. Organisms are now divided into three kingdoms.
D. Structures are now used to classify organisms.

Answer 1

C. Organisms are now divided into three kingdoms.

Step-by-step explanation:

In the early 1860s, a German scientist named Ernst Haeckel suggested using a three kingdom system of classification. Haeckel's three kingdoms were Animalia, Plantae, and Protista.