Instructions: Use the textbook and peer-reviewed scholarly journal articles (minimum 3 articles required) to discuss acute and chronic: neuromuscular, metabolic, cardiorespiratory, and neuroendocrine responses and adaptations to your chosen exercise trend. Are there any populations to which you would or would not recommend this exercise? Why? Are there any additional aspects about this exercise that you should consider? If so, what are they? What are your overall conclusions about this trend as it relates to exercise physiology?