Two people chatting on a park bench
The brain and spinal cord.
The PNS combined with SNS(sensory nervous system) make up the central nervous system, which contains the brain and spinal cord. The peripheral nervous system begins outside the brain and spinal cord
Answer:
This is a very serious topic you should talk about with a trusted adult. If your brother is doing this I suggest talking to your parents and staying away from him as he's violating your body and it's not okay for him to do so. You should definitely tell your parents what he's doing to you.
The answer is plaque buildup.
