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Title: A scientific consensus as to why a particular phenomenon occurs is a(n) : Post by: ogilusin on Mar 4, 2018 A scientific consensus as to why a particular phenomenon occurs is a(n)
A) theory. B) hypothesis. C) alternate hypothesis. D) experiment. Q. 2 The acronym FITT stands for A) fitness, increase, test, and time. B) flexibility, increase, timetable, and training. C) frequency, intensity, time, and type of activity. D) fatigue, intensity, temperature, and training. Q. 3 From what source does the body obtain the majority of its antioxidants? A) the by-products of healthy metabolism B) sunlight C) gastrointestinal microflora D) the diet Q. 4 According to the Surgeon General's report, to maintain a general level of health, a person should A) accumulate at least 30 minutes of activity most days. B) exercise at least 60 minutes each day. C) get 30 minutes of high-intensity exercise each day. D) achieve 20 to 30 minutes of continuous activity every day. Q. 5 Which of the following are required components of many antioxidant enzyme systems? A) antioxidant minerals B) phytochemicals C) gastrointestinal microflora D) antioxidant vitamins Q. 6 What is the Acceptable Macronutrient Distribution Range for fat? A) 10-25 of total energy B) 20-35 of total energy C) less than 15 of total energy D) 30-45 of total energy Q. 7 The second step of the scientific method is A) generating a hypothesis. B) observation and description of a phenomenon. C) testing a research question or hypothesis. D) collecting data. Title: A scientific consensus as to why a particular phenomenon occurs is a(n) : Post by: dfsdfsdf on Mar 4, 2018 Content hidden
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