Question

multiple choice question
the first cells on the earth were
prokaryotic.
eukaryotic.
mitochondria.
protists.

Explanation:

The first - formed cells on Earth were simple prokaryotic cells. Prokaryotes lack a nucleus and other membrane - bound organelles. Eukaryotic cells evolved later. Mitochondria are organelles within eukaryotic cells. Protists are a group of eukaryotic organisms.

Answer:

prokaryotic.