Hi! did you get your answer or no if not I have it if you are interested. Have a nice day! ;)
They found fossils and rocks that did not fit the climate they should have ben found in.
Stem cells are what allow planaria to grow and regenerate as the stem cells can change into any of the cells that make up the planaria.
Vaccine immunization is the correct answer I really hope that this helps and
Prokaryotic cells DO NOT have centrioles, cytoskeleton, cilia or vesicles but they DO contain a prokaryotic flagella.
hope this helps!
