Put Together??
My prediction is that the brains put together might look either like a dolphin brain, but it would have the human texture, and it would have the way the lines face. It also might look like the human brain, but with the dolphin texture and lines. The brain would also not have to think about breathing, but it would have to close one half of the brain at night. The parts of the brain would be the same, but there would be a few changes. Like the frontal lobe would let them understand everything that humans say, but they would have to speak dolphin language. Another thing they have is 2 hemispheres. The cerebellum, would be different because it helps you walk and remain balanced the brain would now help you swim and remain balance even better than you would before. The brain would be highly intelligent because the creatures are both intelligent. The human has a highly developed brain, and dolphins are known to be the smartest animal in water. The brain size is just like ours at birth because that is the size of a dolphin’s brain until it gets older. When it gets older the brain will be fully developed at the age of thirteen because the human brain is developed at seventeen and a dolphin brain is fully developed at the age of nine. This is what the brain might be like put together, but there could be a lot of different thing added.