2 and B definitely it’s all about the attitude!!!
Aerobics i think? Im not 100% percent sure about this question... Hope it helped ig /:
Instead of an MRI I could have an ultrasound also to find soft tissue injuries
D) if you stretch after a workout it gets rid of the lactic acid. but after you stretch or cool down it could potentially contribute to all of the above because the lactic acid restricts and makes other bodily functions more difficult