If you hit yourself and it hurts. does it mean your weak or strong?

Ideally, the backrest is tilted back slightly, so when you turn the wheel your shoulders are the seat.

Who wants brainliest and free answer this question correctly and i got you. if you're found to be at fault in you'll be required to attend a traffic collision avoidance course. a. one crash in the first year after getting your license b. a collision involving a police officer c. two crashes in two years d. three crashes in three years

What is the function of the organelle labeled a in the diagram?