Fish are the most primitive seems reasonable to me
Answer:
the bus student are fatter ususaly than the ones who walk because the lack of vitiman d in their skin
Explanation:
I'm guessing it's "low". For Listia, right?
DNA in all humans are composed of the same stuff just not the same genes (basically) . Organisms like sea animals for example wouldn't have the same DNA with us because they havebto survive in a different environment and have to have special obillities