Answer:
In tough cuts, the grain looks very coarse. Tender cuts appear to have a fine texture—sometimes it can actually be difficult to see the individual fascicle bundles.
Explanation:
The answer is the IntraCellular Fluid (ICF)
Honestly, it depends on the actual sports being done because Shot Put or discus(Field Sport) requires different areas of physical fitness rather than long distance or 100 or 200 meter dash(Track Sport).
I would say either a or b because when dealing with stress you want to reflect on things you’ve done in the past and see how they resulted, but then it also helps to have the ability to laugh at yourself because it can make the situation less stressful. Hope that helped a little