Answer:The tibia is the main bone of the lower leg, forming what is more commonly known as the shin. It expands at its proximal and distal ends; articulating at the knee and ankle joints respectively. The tibia is the second largest bone in the body and it is a key weight-bearing structure.
Explanation:
I think it's cardiovascular, sickle cell I think you have to be born with, and celiac is an allergy to gluten
weight training can build stamina, improves strength, makes you faster, and just overall boosts your health. some sports even use weight training as a practice. for example, boxing, football, rugby, etc.