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ECN 101 FINAL PRACTICE EXAM QUESTIONS AND ANSWER | 2025/2026 UPDATE | SYRACUSE UNIVERSITY | 100% CORRECT!!

ECN 101 EXAM 2- SYRACUSE UNIVERSITY (CH 5, 6, 7-10) | QUESTIONS AND ANSWERS | 2025/2026 UPDATE | ALREADY PASSED!!

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A person is underweighting if their body mass index (BMI) is ________. a. 18.5-24.9 kg/m2 b. 30-39.9 kg/m2 or higher c. under 18.5 kg/m2 d. 25-29.9 kg/m2 e. 40 kg/m2 or higher - Answer c What are the BMI percentile ranges for children and adolescents used to assess? a. motor development b. normal growth in terms of height c. IQ d. weight status e. overall growth progression - Answer d Body mass index (BMI) is calculated by dividing what? a. weight in pou...

What is a calorie? a. a component of food similar to vitamins b. a measure of length or weight c. a measure of energy d. an ingredient added to foods to prolong shelf life e. a component of food easily removed to help with weight loss - Answer c What is an instrument that is used to measure the caloric value of foods called? a. an inversion chamber b. a heat capacitor c. a kilojoule d. a bomb calorimeter e. an immersion chamber - Answer d What is basal met...

How many minerals are considered to be essential? - Answer 20 Which of the following is a major mineral? - Answer Calcium Major minerals are classified as minerals that are required in the diet each day in amounts larger than __________ mg. - Answer 100 Which of the following is a good source of magnesium? - Answer Green leafy vegetables Which mineral is an important component of DNA and RNA, carbohydrates, and lipids and is essential for nerve conduction and muscle contr...

The average health adult is about __________ percent water. - Answer 50-60 The minerals that play a critical role in maintaining water balance in the body are known as ________. - Answer Electrolytes Which of the following are functions of water in the body? a. Water helps maintain body temperature b. Water is a universal solvent c. Water is a transport medium d. All of these are correct - Answer d. All of these are correct Adult women should drink about _______, and adul...

What are the steps of the Scientific Method? - Answer 1. Curiously observe patterns and relationships 2. Review prior knowledge and form a hypothesis 3. Conduct controlled experiments, observations and research of prior data 4. Analyze data and observations 5. Draw a conclusion from the results 6. Share findings with the scientific community What is the purpose of the Scientific Method - Answer The scientific method ensures that conclusions are accurate and reliable What are the...

Which of the following is true regarding adults who adhere to a healthy dietary pattern and the development of heart disease? a. They develop heart disease at older ages. b. They develop less severe heart disease. c. They develop heart disease less frequently. d. They develop heart disease earlier in life. e. They develop heart disease only if genetically programmed. - Answer a By the year 2050, approximately what percent of Americans will be 65 years of age and older? a. 5...