Melanie is warming up before soccer practice. which of these activities would provide the best dynamic stretch?

Leg Swings.

Explanation:

Because soccer is a sport where the feet are used a lot for the movements, therefore, the previous stretching of the legs is very important. a typical exercise is to work the quadriceps, flexing the knee and bringing the leg back. Perform this exercise with the right and left leg.

b) the heart is a pump made of muscle and that is difficult to grow in the lab.