Every cell in your body has the same genes/DNA but, the gene expression process decides which genes are active in which cells which is how each cell type gets it properties.
Answer:
He has a bone disease that causes weakness in the bones that is called
Osteogenesis imperfecta.
Answer:
1. Tell a teacher or go over and help them.
2. I would tell them to tell a teacher or come to me because that is not okay for them to go threw that.
Explanation: