Laboratory Manual For Human Anatomy & Physiology
4th Edition
ISBN: 9781260159363
Author: Martin, Terry R., Prentice-craver, Cynthia
Publisher: McGraw-Hill Publishing Co.
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Textbook Question
Chapter 56, Problem 4.3A
For each of the following factors, indicate whether it would increase or decrease a person’s
3. In general, being female as compared to being male.
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Chapter 56 Solutions
Laboratory Manual For Human Anatomy & Physiology
Ch. 56 - The type of metabolic reactions that release...Ch. 56 - The reactants of glucose catabolism are _______....Ch. 56 - Which of the following is not a factor that can...Ch. 56 - A measurement of the minimal amount of energy...Ch. 56 - Direct calorimetry measures. a. oxygen consumption...Ch. 56 - Basal metabolic rate (BMR) is best measured when a...Ch. 56 - Prob. 7PLCh. 56 - Prob. 1.4ACh. 56 - The polymerization of glycogen from glucose...Ch. 56 - The sum total of all chemical reactions that occur...
Ch. 56 - The break down of glucose into pyruvate is...Ch. 56 - In this experiment, metabolic rate was measured...Ch. 56 - The cells of the body utilize oxygen in the...Ch. 56 - Smaller organisms have a _______________________...Ch. 56 - Prob. 3.7ACh. 56 - The greater the ratio of surface area to volume of...Ch. 56 - Prob. 3.9ACh. 56 - (a) If Bill, who weighs 160 pounds, consumed 2025...Ch. 56 - For each of the following factors, indicate...Ch. 56 - Prob. 4.2ACh. 56 - For each of the following factors, indicate...Ch. 56 - For each of the following factors, indicate...Ch. 56 - For each of the following factors, indicate...Ch. 56 - For each of the following factors, indicate...Ch. 56 - For each of the following factors, indicate...Ch. 56 - For each of the following factors, indicate...
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- Are the following statements true or false? A. Most of the energy stored in the human body is in the form of fat, followed by protein. The body has only limited capacity for storage of carbohydrate. B. It is estimated that one kg of fat gain requires 2500 kcal of energy surplus. A is true, B is true O A is false, B is true A is true, B is false O A is false, B is falsearrow_forwardGiven the shown relationships, which statement is true? A rabbit has a lower mass-specific metabolic rate than a horse A rabbit has a higher mass-specific metabolic rate than a horse O It is impossible to tell from this graph whether a rabbit or a horse has a higher metabolic rate or higher mass-specific metabolic rate A rabbit has a higher metabolic rate than a horsearrow_forwardWhat are the 3 components of total energy expenditure (TEE)? In the component that makes up the largest percentage total energy expenditure, name 3 factors that can affect it (that can vary amongst individuals) and how each factor can increase/decrease this component.arrow_forward
- Increasing the amount of meals you eat per day (e.g., from 3 to 6 meals), results in increases in metabolic rate and weight loss. true of falsearrow_forwardThe body-mass index is a measure that medical researchers use to determine whether a person is overweight, underweight, or of normal weight. For a person who weighs W pounds and who is H inches tall, the body-mass index B is given by W 8 = 703-2 A body-mass index is considered "normal" if it satisfies 18.5 ≤ B s 24.9, while a person with body-mass index B 2 30 is considered obese. (a) Calculate the body-mass index for each person listed in the table, then determine whether he or she is of normal weight, underweight, overweight, or obese. (Round your answers to two decimal places.). Person Brian Linda Larry Helen Weight 280 lb 105 lb 220 lb 110 lb (b) Determine your own body-mass index. This answer has not been graded yet. Height 5 ft 10 in. 5 ft 7 in. 6 ft 5 in. 5 ft 4 in. I B Result ---Select-- 0 --Select-- B ---Select--- ---Select---arrow_forwardAndree is a 25-year-old powerlifter. He weighs 235 lbs and is 6 ft 1in tall. His average day includes 90 min weight lifting at a MET of 6. He does HIIT workouts 3x/week for 30 minutes at a MET of 8. TDEE with TEA including both workouts: 2900 kcals + (961 kcals) + (427) - (213 kcals) = 4075 kcals Analyze his macronutrient needs. Determine the percentage ranges and g/kg ranges for protein and carbs. Determine the percentage range for fats. Prioritize carbohydrates and protein and determine the kcals of each. Determining remaining fat intake and double-check the percentage is within a healthy range. Final Protein g, kcals,%: Final Carbohydrate g, kcals, %: Final Fat g, kcals, %:arrow_forward
- A 25 year old male athlete who weighs 75 kg and is 178 cm tall consumes 3200 kcal's/day. His daily physical activity level would be considered heavy. Based on this information, what is his predicted daily energy expenditure? With his current diet and activity level, is he in positive, negative, or neutral energy balance?arrow_forwardAn individual of normal weight suffering from blood glucose imbalance had his urine sample analyzed at a laboratory. His urine sample contained 6.0 mmol/L of glucose.What would be the expected levels of blood glucose and blood insulin, respectively, in this individual? Select one: a. Blood Glucose Levels Blood Insulin Levels Low Low b. Blood Glucose Levels Blood Insulin Levels High High c. Blood Glucose Levels Blood Insulin Levels High Low d. Blood Glucose Levels Blood Insulin Levels Low Higharrow_forwardBasal Metabolic Rate (BMR) is the amount of energy your body uses to function at rest in a day. This includes the energy required to keep the heart beating, the lungs breathing, the kidneys functioning, and the body temperature stabilized. Approximately 70 percent of an individual’s energy expenditure goes into basal metabolism. The other 30 percent goes into digestion and absorption of nutrients (10%) and physical movement (about 20%). Calculate your basal metabolic rate in Calories using the appropriate equation here: Females: BMR = 655 + (9.6 × wt(kg)) + (1.8 × ht(cm)) – (4.7 × age(yrs)) Males: BMR = 66 + (13.7 × wt(kg)) + (5 × ht(cm)) – (6.8 × age(yrs)) Calculate how many Calories you burn overall in a day.arrow_forward
- answer a and b pleasearrow_forwardAccording to the 5-3-2-1-0 rules for prevention of childhood obesity, which refers to the guidelines for activity? Question 51 options: 1 hour per day of moderate to vigorous activity 2 hours per day of moderate to vigorous activity 3 x 10 minute increments, for 30 minutes a day, 6 days per week 5 minute increments of activity for a total of 150 minutes per weekarrow_forwardBasal Metabolic Rate Worksheet Most people can have a successful healthy diet just by estimating their quantity of food and timing their meals equally throughout the day. Your Basal metabolic Rate (BMR) is the rate at which your body uses energy while at rest to keep vital functions going, such as breathing and keeping warm. It is a good formula to work into your diet regimen to understand how much fuel you need to survive. Here is the formula: Women: BMR = 655 + ( 4.35 x weight in lbs. ) +( 4.7 x height in inches ) - ( 4.7 x age in years ) 655 + - BMR Men: BMR = 66 + ( 6.23 x weight in pounds ) + ( 12.7 x height in inches ) - (6.8 x age in year) 66 + = BMR_ This formula uses the variables of height, weight, age and gender to calculate the BMR. This is a good formula because it is more accurate than calculating calorie needs based on body weight alone. The only factor that is omitted is lean body mass (the ratio of muscle to fat that a body has). So the leaner a body is the more…arrow_forward
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