Answer:
1. heart disease
2. cancer
3. chronic lower respiratory disease
4. cerebrovascular disease
5. Alzheimer's disease
You can ask it again differ from what ?
The answer is evolutionary!
I hope I was able to help. :)
Answer:The brainstem has an ectodermal origin and is composed of 4 parts: the diencephalon, mesencephalon, pons, and medulla oblongata.
Explanation: