Exam 17: Energy Balance and Temperature Regulation

The rate of energy expenditure during sleep is 10% to 15% lower than the BMR,presumably because of the more complete muscle relaxation that occurs during the paradoxical stage of sleep.

(True/False)

4.8/5

(81)

Question 61

,most notably α-melanocytestimulating hormone (α-MSH)from the hypothalamus,suppress appetite,thus leading to reduced food intake and .

(Short Answer)

4.9/5

(77)

Question 62

What is the best determinant of core temperature (because it is nearly identical to the temperature of the blood)?

(Multiple Choice)

4.9/5

(71)

Question 63

The basic unit of heat energy is the kilocalorie,which is the amount of heat required to raise the temperature of 1 g of H₂O by 1°C.

(True/False)

4.7/5

(74)

Question 64

What is the basic unit of heat energy?

(Multiple Choice)

4.9/5

(88)

Question 65

People should not have eaten any food within 12 hours before the BMR determination to avoid diet-induced __________.

(Short Answer)

4.9/5

(93)

Question 66

One of the problems in fighting obesity is that once fat cells are created they do not disappear with dieting and weight loss.

(True/False)

4.7/5

(69)

Question 67

What percentage of the U.S.population is affected by anorexia nervosa?

(Multiple Choice)

4.9/5

(79)

Question 68

What is the most common cause of hyperthermia?

(Multiple Choice)

4.7/5

(68)

Question 69

The __________ is a reflection of the body's "idling speed," or the minimal waking rate of internal energy expenditure.

(Short Answer)

4.9/5

(83)

Question 70

Adjustments in heat production are made primarily by:

(Multiple Choice)

4.9/5

(77)

Question 71

The newly identified link between obesity-induced inflammation and its metabolic consequences is termed:

(Multiple Choice)

4.9/5

(74)

Question 72

The arbitrary boundary for being overweight is having a body mass index of between 22 and 26.9.

(True/False)

4.8/5

(86)

Question 73

Normal metabolism produces enough heat to kill a person in less than 5 hours if the heat-loss mechanisms are completely shut down.

(True/False)

4.8/5

(90)

Question 74

There are two versions of the FTO gene: the "normal" variant and the "faulty" variant.

(Short Answer)

4.8/5

(89)

Question 75

The rate at which energy is expended by the body during both external and internal work is known as the:

(Multiple Choice)

4.8/5

(84)

Question 76

The mitochondria of fat contain a unique uncoupling protein called .

(Short Answer)

4.9/5

(74)

Question 77

The rate of heat transfer by conduction depends on the temperature difference between the touching objects and the thermal __________ of the substances involved.

(Short Answer)

4.8/5

(85)

Question 78

During biochemical processing,only about 50% of the energy in nutrient molecules is transferred to ATP;the other 50% of nutrient energy is immediately lost as heat.

(True/False)

4.8/5

(73)

Question 79

The elderly naturally have lower core temperatures,with a midday average of 97.7°F.

(True/False)

5.0/5

(77)

Question 80

Showing 61 - 80 of 100

The rate of energy expenditure during sleep is 10% to 15% lower than the BMR,presumably because of the more complete muscle relaxation that occurs during the paradoxical stage of sleep.

,most notably α-melanocytestimulating hormone (α-MSH)from the hypothalamus,suppress appetite,thus leading to reduced food intake and .

What is the best determinant of core temperature (because it is nearly identical to the temperature of the blood)?

The basic unit of heat energy is the kilocalorie,which is the amount of heat required to raise the temperature of 1 g of H₂O by 1°C.

What is the basic unit of heat energy?

People should not have eaten any food within 12 hours before the BMR determination to avoid diet-induced __________.

One of the problems in fighting obesity is that once fat cells are created they do not disappear with dieting and weight loss.

What percentage of the U.S.population is affected by anorexia nervosa?

What is the most common cause of hyperthermia?

The __________ is a reflection of the body's "idling speed," or the minimal waking rate of internal energy expenditure.

Adjustments in heat production are made primarily by:

The newly identified link between obesity-induced inflammation and its metabolic consequences is termed:

The arbitrary boundary for being overweight is having a body mass index of between 22 and 26.9.

Normal metabolism produces enough heat to kill a person in less than 5 hours if the heat-loss mechanisms are completely shut down.

There are two versions of the FTO gene: the "normal" variant and the "faulty" variant.

The rate at which energy is expended by the body during both external and internal work is known as the:

The mitochondria of fat contain a unique uncoupling protein called .

The rate of heat transfer by conduction depends on the temperature difference between the touching objects and the thermal __________ of the substances involved.

During biochemical processing,only about 50% of the energy in nutrient molecules is transferred to ATP;the other 50% of nutrient energy is immediately lost as heat.

The elderly naturally have lower core temperatures,with a midday average of 97.7°F.

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System - Afferent Division - Special Senses

The Peripheral Nervous System - Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid Base Balance

The Digestive System

Principles of Endocrinology - the Central Endocrine Glands

The Peripheral Endocrine Glands

The Reproductive Systembrad

Filters

Exam 17: Energy Balance and Temperature Regulation

The rate of energy expenditure during sleep is 10% to 15% lower than the BMR,presumably because of the more complete muscle relaxation that occurs during the paradoxical stage of sleep.​

__________,most notably α-melanocytestimulating hormone (α-MSH)from the hypothalamus,suppress appetite,thus leading to reduced food intake and __________.​

What is the best determinant of core temperature (because it is nearly identical to the temperature of the blood)?​

The basic unit of heat energy is the kilocalorie,which is the amount of heat required to raise the temperature of 1 g of H₂O by 1°C.​

What is the basic unit of heat energy?​

People should not have eaten any food within 12 hours before the BMR determination to avoid diet-induced __________.​

One of the problems in fighting obesity is that once fat cells are created they do not disappear with dieting and weight loss.​

What percentage of the U.S.population is affected by anorexia nervosa?​

What is the most common cause of hyperthermia?​

The __________ is a reflection of the body's "idling speed," or the minimal waking rate of internal energy expenditure.​

Adjustments in heat production are made primarily by:​

The newly identified link between obesity-induced inflammation and its metabolic consequences is termed:​

The arbitrary boundary for being overweight is having a body mass index of between 22 and 26.9.​

Normal metabolism produces enough heat to kill a person in less than 5 hours if the heat-loss mechanisms are completely shut down.​

There are two versions of the FTO gene: the "normal" __________ variant and the "faulty" __________ variant.​

The rate at which energy is expended by the body during both external and internal work is known as the:​

The mitochondria of __________ fat contain a unique uncoupling protein called __________.​

The rate of heat transfer by conduction depends on the temperature difference between the touching objects and the thermal __________ of the substances involved.​

During biochemical processing,only about 50% of the energy in nutrient molecules is transferred to ATP;the other 50% of nutrient energy is immediately lost as heat.​

The elderly naturally have lower core temperatures,with a midday average of 97.7°F.​

Introduction to Physiology and Homeostasis

Cell Physiology

The Plasma Membrane and Membrane Potential

Principles of Neural and Hormonal Communication

The Central Nervous System

The Peripheral Nervous System - Afferent Division - Special Senses

The Peripheral Nervous System - Efferent Division

Muscle Physiology

Cardiac Physiology

The Blood Vessels and Blood Pressure

The Blood

Body Defenses

The Respiratory System

The Urinary System

Fluid and Acid Base Balance

The Digestive System

Principles of Endocrinology - the Central Endocrine Glands

The Peripheral Endocrine Glands

The Reproductive Systembrad

Filters

The rate of energy expenditure during sleep is 10% to 15% lower than the BMR,presumably because of the more complete muscle relaxation that occurs during the paradoxical stage of sleep.

,most notably α-melanocytestimulating hormone (α-MSH)from the hypothalamus,suppress appetite,thus leading to reduced food intake and .

What is the best determinant of core temperature (because it is nearly identical to the temperature of the blood)?

The basic unit of heat energy is the kilocalorie,which is the amount of heat required to raise the temperature of 1 g of H₂O by 1°C.

What is the basic unit of heat energy?

People should not have eaten any food within 12 hours before the BMR determination to avoid diet-induced __________.

One of the problems in fighting obesity is that once fat cells are created they do not disappear with dieting and weight loss.

What percentage of the U.S.population is affected by anorexia nervosa?

What is the most common cause of hyperthermia?

The __________ is a reflection of the body's "idling speed," or the minimal waking rate of internal energy expenditure.

Adjustments in heat production are made primarily by:

The newly identified link between obesity-induced inflammation and its metabolic consequences is termed:

The arbitrary boundary for being overweight is having a body mass index of between 22 and 26.9.

Normal metabolism produces enough heat to kill a person in less than 5 hours if the heat-loss mechanisms are completely shut down.

There are two versions of the FTO gene: the "normal" variant and the "faulty" variant.

The rate at which energy is expended by the body during both external and internal work is known as the:

The mitochondria of fat contain a unique uncoupling protein called .

The rate of heat transfer by conduction depends on the temperature difference between the touching objects and the thermal __________ of the substances involved.

During biochemical processing,only about 50% of the energy in nutrient molecules is transferred to ATP;the other 50% of nutrient energy is immediately lost as heat.

The elderly naturally have lower core temperatures,with a midday average of 97.7°F.