Tag: Biomechanics

Research indicates that heavier individuals, including children, often possess greater absolute strength than their average-weight peers. The reasons behind why are fat kids strong involve a complex interplay of physiology and biomechanics that go beyond simple assumptions.

Intensive training can temporarily delay bone growth and skeletal development in young athletes, and many people wonder how do female gymnasts stay small. This common observation is influenced by a complex interplay of genetic predispositions, the physics of the sport, and early, rigorous training that impacts growth during adolescence.

The average elite female figure skater is about 5'3" and 108 pounds, a physique meticulously shaped by the demands of the sport. So, why are figure skaters so lean, and what combination of factors contributes to their compact, powerful frames?

Approximately 70-80% of a tendon's dry weight is composed of one specific protein, which provides the majority of its incredible tensile strength. This crucial protein provides strength to a tendon, enabling it to withstand the high forces generated by muscle contractions and facilitate movement. This article delves into the fascinating world of the tendon's extracellular matrix to uncover the specific proteins responsible for its robust nature.

Collagen constitutes approximately 70-80% of a tendon's dry weight, a definitive fact that confirms do tendons have high collagen. These dense, fibrous connective tissues are vital for connecting muscles to bones, and their structural integrity is almost entirely dependent on this protein.