<span>What are the class of nutrients to which sugar and starches belong: </span>-carbohydrates
Answer:
“Bad” fats, such as artificial trans fats and saturated fats, are guilty of the unhealthy things all fats have been blamed for—weight gain, clogged arteries, an increased risk of certain diseases and so forth. But “good” fats such as unsaturated fats and omega-3s have the opposite effect. In fact, healthy fats play a huge role in helping you manage your moods, stay on top of your mental game, fight fatigue, and even control your weight.
Explanation:
Answer:Transportation. The blood transports oxygen from the lungs to the cells of the body, where it is needed for metabolism. ...
Regulation. The blood helps to keep certain values of the body in balance. ...
Protection. .
Explanation:
True. Because the calorie calculation is based on how exclusively the heart rate is. Which the device runs through the algorithm.
Hope this helps :)
You can measure your level of intensity during a physical activity using the talk test and you can chose the type of activity based on your target hear rate and you could also use methods or ways best for you .did this help?