I mean, your cerebrum is a part of your brain so...
I don’t think we would have the same countries. i feel like everything would be connected, like maybe a few really big countries instead of hundreds of different countries. i feel we would look different that how we already look because there would be more of different type of people around each other, resulting in mixed race reproducing.
Answer:
b
Explanation:
Gap junctions allow the rapid transmission of electric impulses between the heart cells, allowing perfect coordination.
