C. Not all exercise takes max effort. You can walk as exercise but it’s not putting forth as much as a run or sprint.
<span>Flexible joints are A. important to prevent athletic injury. It is quite important to stretch and warm up before exercising so as not to hurt yourself and your body and muscles. Flexibility is relevant for everyone, not just cross-training athletes. It doesn't occur naturally, you have to train to get there. It is important for everything, not just running. </span>
Answer:
True.
Explanation:
Blood flows to both sides of the heart at the same time, with heart valves on both sides opening and closing at the same time
Answer:
After delivery, the doctor or midwife usually closes the perineal tear with stitches. The stitches will dissolve in 1 to 2 weeks, so they will not need to be removed. You may notice pieces of the stitches on your sanitary pad or on the toilet paper when you go to the washroom (: