Question

1. what do we call the change that happened to turn eukaryotes into prokaryotes?

evolutionary change
climate change
chemical change
hereditary change

Explanation:

The question asks about the change turning eukaryotes into prokaryotes. Evolutionary change refers to heritable alterations in organisms over generations, which aligns with transitions between biological cell types. Climate change relates to weather patterns, chemical change to substance composition shifts, and hereditary change is a subset of evolutionary change but less specific to the broader process of organismal transition.

Answer:

evolutionary change