The cerebellum is the answer.
~Hello there! ^_^
Your question: What subatomic particle(s) has a mass of 1 AMU?
Your answer: Both proton and electron have the same mass of 1 AMU.
Hope this helps~
B double helix and linked with hydrogen bonds
Hi there! I hope I'm not late. The answer is D and E. I just got it right. Hope this helps ;)