To warm up before a run, david begins by completing quad and hurdler's stretches. which of these accurately evaluates his choice of warm-up activities? . a. these activities are appropriate because they prepare muscles for intense movement.. b. these activities are not appropriate because the muscles stretched are not warm yet.. c. these activities are appropriate because they make the leg muscles more flexible.. d. these activities are not appropriate because they stretch muscles not used in the exercise..

The answer is C because since David is going to run, and he is doing quad and hurdler's stretches, the stretch is meant to make the legs more flexible.

Ithink the correct answer would be that since the disease is passed by a hand shake and can be cured with antibiotics that it could be an infection. an example could be that once when i was working in a bush camp, i got blood poisoning from blood blisters that got infected. our cook did not wash his hands after going to the bathroom and he passed staphyloccus on to the crew he fed. one other person also got a bad similar infection on the side of his face. i had to be rescued by helicopter and taken to the hospital so i wouldn't die!