I'm not 100% sure but I think that Ellie needs to do some more exercise that focus more on his heart rate, and mabye not as many running drills.
Out of the choices given, to ensure that Rachel properly applied all the necessary FITT principles to her plan, she needs to add more cardiovascular training to her exercise routine and eat several low-calorie meals throughout the day. The correct answer is A.
<span>the drug blocks a chemical reaction
</span>the drug stimulates a chemical reaction
Counting to twenty is the first thing that a child learns
