A. A common characteristic of a fad diet is that it claims to: help with easy weight loss.
Fight of flight? are there answer choices?
Capillaries<span> are the smallest of the body's blood </span>vessels<span>. They are only one cell thick, and they are the sites of the transfer of oxygen and other nutrients from the bloodstream to other tissues in the body; they also collect carbon dioxide waste materials and fluids for return to the veins.</span>
Answer: Fitness training balances five elements of good health. Make sure your routine includes aerobic fitness, strength training, core exercises, balance training, and flexibility and stretching.
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