Answer:
True I believe
Explanation:
People started domestication in the beginning of the Neolithic era.
In animal cells centrioles are located in, and form part of, the centrosome where they are paired structures lying at right angles to one another. In this context they are possibly involved in spindle assembly during mitosis. The centrosome is positioned in the cytoplasm outside the nucleus but often near to it.
They are coming from rivers that connect with the ocean and the water almost always stay the same
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