A is the central nervous system and i think b is the peripheral nervous system
Answer:
There are many answers to that.
Explanation:
1. Might not have stretched or did not stretch correctly
2. Did not follow instuctions like they should have
3. Fell and tripped
4. Was careless while playing and did not pay attention
Hope this helps :D
He must reherse till he can beat the other bikers hope this helps
Condom catheter should be removedd and penis must be washed well at least once a day