Podcast
Questions and Answers
What is the unit of measurement defined as the amount of heat required to raise the temperature of one kilogram of water by 1°C?
What is the unit of measurement defined as the amount of heat required to raise the temperature of one kilogram of water by 1°C?
- Energy
- Kilojoule (kJ)
- Joule (J)
- Calorie (Cal) (correct)
Which nutrient's controlled oxidation contributes to about half of the intake of energy in the body?
Which nutrient's controlled oxidation contributes to about half of the intake of energy in the body?
- Fats
- Proteins
- Carbohydrates (correct)
- Vitamins
What is the main function of energy obtained from glucose and fatty acids reactions in the body?
What is the main function of energy obtained from glucose and fatty acids reactions in the body?
- Protein synthesis for growth and repair
- Maintenance of body temperature at 37°C (correct)
- Elimination of wastes from blood by kidney
- Contraction of muscles – breathing, heart
What happens when excess energy is consumed in the body?
What happens when excess energy is consumed in the body?
During periods of starvation, what does the body utilize to provide energy?
During periods of starvation, what does the body utilize to provide energy?
For what activities does the human body require energy, apart from maintenance of body temperature?
For what activities does the human body require energy, apart from maintenance of body temperature?
What is the definition of Basal Metabolic Rate (BMR)?
What is the definition of Basal Metabolic Rate (BMR)?
What is the major reason why losing weight becomes difficult in later life?
What is the major reason why losing weight becomes difficult in later life?
How does Basal Metabolic Rate (BMR) vary?
How does Basal Metabolic Rate (BMR) vary?
What happens to Basal Metabolic Rate (BMR) after 25 years of age?
What happens to Basal Metabolic Rate (BMR) after 25 years of age?
In which condition does Basal Metabolic Rate (BMR) rise?
In which condition does Basal Metabolic Rate (BMR) rise?
What is the primary source of energy provided through oxidation?
What is the primary source of energy provided through oxidation?
How do obese persons compare to others in terms of energy utilization at rest?
How do obese persons compare to others in terms of energy utilization at rest?
What is the extra recommended daily energy requirement during the last 6 months of pregnancy?
What is the extra recommended daily energy requirement during the last 6 months of pregnancy?
How does human body temperature impact energy needs in hot climates?
How does human body temperature impact energy needs in hot climates?
What happens to the energy needs of elderly individuals?
What happens to the energy needs of elderly individuals?
