Answer:
Heat cramps are caused due to loss of nutrients when sweating and dehydration.
Explanation:
In order to treat heat cramps you should stretch the muscles that are hurting, drink lots of water to rehydrate, rest, and cool the body.
Fat is a quite simple component to measure. Increased or
above normal/ average body fat has been proven to be linked with many health
risks.<span>
<span>Body weight is not always an accurate indication
of body composition. If you were to equate an NFL running back who is 5'
10" and weighs 200 lbs, to a 5'10" 200 lbs. banker, there body
composition would be VERY unalike although there weight is exactly the same. Of
course the football player is healthier, because he is perhaps carrying one
third of the body fat as the banker of the same weight. Maintaining that muscle
mass would also infer healthy habits like nutrition and exercise.</span></span>
Answer:
True
Explanation:
Unlike arteries, veins contain valves that ensure blood flows in only one direction. (Arteries don't require valves because pressure from the heart is so strong that blood is only able to flow in one direction.) Valves also help blood travel back to the heart against the force of gravity.
Answer:
concentric contraction causes muscles to shorten, thus making force.
