Question

What type of contractions:

greater F per unit muscle CSA
muscle damage
more conductive to muscle growth
result in greater improvements in dynamic stregnth

Answer 1

Resistance exercise, such as weight lifting, is the type of contraction that leads to muscle growth and improves dynamic strength.

Step-by-step explanation:

Resistance exercise, such as weight lifting, is the type of contraction that is more conductive to muscle growth and results in greater improvements in dynamic strength. Resistance exercise involves short, powerful movements that are not repeated over long periods. It activates fast glycolytic (FG) muscle fibers, which have high rates of ATP hydrolysis and cross-bridge formation, resulting in powerful muscle contractions. This leads to the formation of more myofibrils and an increase in the thickness of muscle fibers, causing hypertrophy and muscle growth.