They can act as a support system and hold you responsible for your goals
Yes - since they are in everyday fitness
I believe it is Amy's, because you said Amy's target heart rate zone is 140bpm -- 186bpm. Thus, Amy's is higher
Answer: Iodine plays a vital role in thyroid health. Your thyroid gland, which is located at the base of the front of your neck, helps regulate hormone production. These hormones control your metabolism, heart health, and more. To make thyroid hormones, your thyroid takes up iodine in small amounts.
Explanation: