Question

-What evolutionary milestone is shown in the figure?
A) bacteria evolving into archaea 
B) prokaryotes evolving into eukaryotes 
C) protists evolving into animals 
D) algae evolving into plants

Accepted Answer

The evolutionary milestone of prokaryotes evolving into eukaryotes is a fundamental step in the history of life on Earth, marking the transition from simple, single-celled organisms without a nucleus to more complex cells with a nucleus and other organelles.