<span>D because hearsay is info received from other people that one cannot adequately substantiate... or in other words, a rumor.</span>
To set your intensity level, you need to use your maximum heart rate, which is determined by subtracting age from 220.
The fda doesn’t monitor (c) packaging and labeling
Respiratory and circulatory!
That means that the blueberry muffin she's eating every morning is making her gain weight, and on top of that, she's eating a breakfast sandwich. Which is so much calories.