Botanist
Biologist/Biological Scientist: A scientist who studies living organisms and living systems. Botanist: A scientist who studies plants. Chemical Ecologist: A scientist who studies chemicals in the interactions of living organisms. Chief Scientist: A scientist who leads other scientists in a particular research area.
Answer:
Maybe animals that have been resurrected or cloned
Explanation:
hope it helped
Answer:
i think its the first one sorry if its wrong
Explanation:
It is useful and the cylinder graduated for us