36. Truc or False: Resting metabolic rate is the considered the minimum level of energy wsustain functions such as the heart beating and consuming oxygen.37. Karen is working at 52.5 ml/kg/min. How many METS is she working at?a. 7.5 METSb. 10.5 METSc. 15 METSd. 52.5 METS38. True or False: Pregnant women tend to have an increased heart rate and oxygeconsumption during cycling due to the additional weight gained during pregnancy.39. What is the average energy expenditure in females aged 19-24 years living in theUnited States?a. 2900b. 2200. 1900d. 120040. True or False: In a study completed on female basketball players, heart rate and VO:relate linearly over the range of exercise intensities until about 90% of maximum workсараcity.41. What factors limit the use of exercise heart rate to estimate energy expenditure?a. Environmental temperatureb. Emotionsc. Steady state vs stop/go exercised. All of the above42. True or False: Relative VO2 is expressed in L'min while absolute VO2 is expressed inml/kg/min.43. RQ measures the exchange of what gases at the lungs.a. Carbon dioxide, oxygen, and nitrogenb. Carbon dioxide and oxygenc. Oxygen onlyd. Carbon dioxide only44. True or False: Metabolism stays relatively constant from the ages of 20-60 years.45. If 50% kcal are derived from carbohydrate what is the RQ?a. 0.7b. 0.85c. 0.92d. 1.0

37..The statement is false Resting metabolic rate is the amount of energy present at rest. BMR-…

ch as the heart beating and consuming oxygen. at 52.5 ml/kg/min. How many METS is she working at? Fgnant women tend to have an increased heart rate and oxygen g cycling due to the additional weight gained during pregnancy. ge energy expenditure in females aged 19-24 years living in the ma study completed on female basketball players, heart rate and VO: rer the range of excrcise intensities until about 90% of maximum work mit the use of exercise heart rate to estimate energy expenditure? mental temperature ns state vs stop/go exercise ne above E Relative VO2 is expressed in L/min while absolute VO2 is expressed in the exchange of what gases at the lungs. a dioxide, oxygen, and nitrogen n dioxide and oxygen en only n dioxide only e: Metabolism stays relatively constant from the ages of 20-60 years. are derived from carbohydrate what is the RQ?

ch as the heart beating and consuming oxygen. at 52.5 ml/kg/min. How many METS is she working at? Fgnant women tend to have an increased heart rate and oxygen g cycling due to the additional weight gained during pregnancy. ge energy expenditure in females aged 19-24 years living in the ma study completed on female basketball players, heart rate and VO: rer the range of excrcise intensities until about 90% of maximum work mit the use of exercise heart rate to estimate energy expenditure? mental temperature ns state vs stop/go exercise ne above E Relative VO2 is expressed in L/min while absolute VO2 is expressed in the exchange of what gases at the lungs. a dioxide, oxygen, and nitrogen n dioxide and oxygen en only n dioxide only e: Metabolism stays relatively constant from the ages of 20-60 years. are derived from carbohydrate what is the RQ?

Ebk:Nutrition & Diet Therapy

10th Edition

ISBN:9780357391747

Author:DEBRUYNE

Publisher:DEBRUYNE

Chapter14: Illness And Nutrition Care

Section: Chapter Questions

Problem 3CA

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A 45 year old Jenny wanted to determine if she is taking enough food to gain weight. She currently weighs 55kg and takes in 2,000kcal per day. The following are her activities: (1) sleep for 7 hours (2) running for 2 hours with an estimated energy expenditure of 4.5kcal/min (3) working for 10 hours with an average energy expenditure of 3.5kcal/min, and (4) rest for the remaining time with an estimated time of 1.5kcal/min.
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