Portage Learning BIO 121 Module 5 Problem Set: Essentials in Nutrition-2021

Ques 0 / 0 pts tion 1 Your Answer: List three conditions that may result from dehydration. Then, describe the causes and symptoms for the conditions. Your text here 1 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Heat exhaustion, Heat stroke and Heat cramps. Heat Exhaustion- high temperatures and high humidity level, perspiration not effective at cooling body. Symptoms- profuse sweating, dizziness, nausea, muscle weakness, fatigue, skin flushing Heat Cramps- caused by low sodium levels from exercising for long periods in high temperature. Symptoms- painful contractions of skeletal muscle Heatstroke- body's internal temperature reaches 104 degrees. cooling capacity or sweating stops. Symptoms- hot/ dry skin, fainting, confusion, poor coordination, seizures Heat exhaustion (caused by ineffective cooling through sweating - Symptoms include profuse sweating, dizziness, nausea/vomiting, muscle weakness, fatigue and skin flushing) Heat cramps (caused by a lack of sodium, symptoms include pain caused by contractions of the skeletal muscle) Heatstroke (occurs when the body’s internal temperature reaches 104 degrees as the body’s cooling capacity fails and sweating stops. Symptoms include hot, dry skin, fainting, confusion, poor coordination and seizures) Ques 0 / 0 pts tion 2 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Your Answer: How much water consumption is recommended for every pound lost during a workout? To prevent dehydration, 2.5 to 3 cups of water should be consumed for each pound lost during or after the workout. 2.5 – 3 cups Ques 0 / 0 pts tion 3 Answer 1: Answer 2: Determine the maximum heart rate and the target zone for a 48 year old. Maximum heart rate: 172 Target zone: 103 beats/min to 154 beats/min Correct! 172 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Answer 3: Correct! 103 Correct Answer 103.2 Correct! 154 Correct Answer 154.8 220 – 48 = 172 172 * 0.6 = 103.2 172 * 0.9 = 154.8 Ques 0 / 0 pts tion 4 Your Answer: How much water should the average adult consume daily? 9 to 11 cups daily 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart 9 – 11 cups Ques 0 / 0 pts tion 5 Your Answer: Which eating disorder best describes the following scenario? Jared wants to try out for the lead in the school play. Jared has a body type larger than his friends, but he is not medically viewed as overweight. However, he thinks that losing a few pounds will help him get the role. Before long his classmates start to make remarks about how good he looks. Enjoying the attention, he skips most lunches and begins to exercise daily. Before long he has lost 15 pounds but feels like he needs to lose more because every time he looks in the mirror he thinks his stomach is still too large. Anorexia Nervosa Anorexia Nervosa Ques 0 / 0 pts tion 6 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Your Answer: Summarize in your own words how ATP, ADP, and PCr work to provide energy to cells. Energy from food is used to convert ADP to ATP. ATP stored in resting muscle can provide 2-4 seconds of work. As ATP gets used or is depleted, PCr is broken down into creatine and phosphate, used to convert ADP to ATP and provides 10 seconds of work. Activities that require PCr include: jumping, throwing, sprinting, and bench press. Ques 0 / 0 pts tion 7 Your Answer: Be familiar with the effort of US-focused and worldwide organizations working to reduce hunger and undernutrition. There are thousands more than those listed in the module, and a quick Internet search will provide you with a lengthy list. Those programs are SNAP, WIC, Child and Adult Feeding Program, National School Lunch Program and Churches and Social Organizations. See Module Text and results of your Internet search. For the purposes of exams in this course, you will only be responsible for material presented in the Module. 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Ques 0 / 0 pts tion 8 Your Answer: List and give a brief description of three eating disorders not categorized as anorexia or bulimia. Binge eating- similar to bulimia, but no purging or vomiting, lack of control, eating rapidly or eating alone. Night eating syndrome- 1/3 of a individual's calories are consumed after evening meal/ the individual wakes up in the middle of the night and eats before falling back to sleep. Circadian rhythm is out of sync. Female athlete triad- loss of menstruation, disorder eating, osteoporosis occurs due to inadequate calcium and vitamin D intake. Binge eating disorder, night eating syndrome, and female athlete triad. Descriptions given in Module Text. Ques 0 / 0 pts tion 9 For each activity listed below, know which type of fuel(s) would be primarily required to successfully complete the activity. 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Your Answer: a) You take a three hour hike in a national park b) A football player runs a 40 yard dash c) Your cousin runs a 10k race d) You take a leisurely 20 minute swim A. Fat or Carbs B. PCr or ATP C. FATS and Carbs D. Carbs A) carbohydrates and fats B) ATP, PCr C) carbohydrates and fat D)carbohydrates Ques 0 / 0 pts tion 10 Determine the maximum heart rate and the target zone for a 33 year old. 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Answer 1: Answer 2: Answer 3: Maximum heart rate: 187 Target zone: 112 beats/min to 168 beats/min Correct! 187 Correct! 112 Correct Answer 112.2 Correct! 168 Correct Answer 168.3 220 – 33 = 187 187 * 0.6 = 112.2 187 * 0.9 = 168.3 Ques 0 / 0 pts tion 11 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Your Answer: While poverty is a cause for undernutrition common in both developed and developing countries, what are some causes of undernutrition unique to the developing nations with the most widespread undernutrition? List at least three. Population growth in poorest countries where there is disparities between the rich and the poorexhaustion leads to food shortages or higher population exceeds the ability to produce food depletion of water and farmland and water sources- excess demands but poor farming practices. war conflicts has led to poverty, disruption in healthcare. Population growth that exceeds the ability to produce food, depletion of farmland and water sources, war and political unrest, and insufficient sanitation. Ques 0 / 0 pts tion 12 Which of the following is not a characteristic of Bulimia Nervosa? Restriction equals empowerment Correct! Lack of control 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Normal weight Gum disease Ques 0 / 0 pts tion 13 Your Answer: What is undernutrition? Undernutrition is a lack of adequate food required to meet nutrient needs over period of time. Most common form of malnutrition in both developed and developing countries. Undernutrition is a condition that results from the lack of adequate food over a period of time to meet one’s nutrient needs. Be familiar with common causes, warning signs and physical effects of bulimia. 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Be familiar with the role that the following play in proper nutrition while staying physically fit: carbohydrates, fat, protein, vitamins, minerals, and water. Ques 0 / 0 pts tion 14 Which of the following is not a characteristic of Anorexia Nervosa? Inability to stay warm Gum disease Correct! List of acceptable and unacceptable foods Preoccupation with food Ques 0 / 0 pts tion 15 Determine the maximum heart rate and the target zone for a 27 year old. 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Answer 1: Answer 2: Answer 3: Maximum heart rate: 193 Target zone: 115 beats/min to 173 beats/min Correct! 193 Correct! 115 Correct Answer 115.8 Correct! 173 Correct Answer 173.7 220 – 27 = 193 193 * 0.6 = 115.8 193 * 0.9 = 173.7 Ques 5 / 5 pts tion 16 3/20/22, 8:42 PM Module 5 Problem Set: Essentials in Nutrition-2021- Kephart Your Answer: As a reminder, the questions in this review quiz are a requirement of the course and the best way to prepare for the module exam. Did you complete all questions in their entirety? yes