Question

what warming up through preparatory excersices do ​

Answer 1

Answer:

1 ) increases blood flow to the muscles, which enhances the delivery of oxygen and nutrients;

2) warms your muscles, which promotes the energy-releasing reactions used during exercise and makes the muscles more supple;

3) prepares your muscles for stretching;

Explanation:

Answer 2

Answer:

A pre-exercise warm-up does more than just make you warm, it:

increases blood flow to the muscles, which enhances the delivery of oxygen and nutrients;

warms your muscles, which promotes the energy-releasing reactions used during exercise and makes the muscles more supple;

prepares your muscles for stretching