Question 1

The ____________________ serves as the body's thermostat.

Accepted Answer

The answer of The ____________________ serves as the body's thermostat....

Question 2

The stimulation of gastric ____________________ receptors as food accumulates in the stomach can suppress the intake of food.

Accepted Answer

The answer of The stimulation of gastric ____________________ receptors as...

Question 3

Match the items labelled a. through e. with their descriptions.
-minimal waking rate of internal energy expenditure

Accepted Answer

A) energy equivalent of oxygen 
B) external work 
C) calorie 
D) basal metabolic rate 
E) internal work 
A) energy equivalent of oxygen 
B) external work 
C) calorie 
D) basal metabolic rate 
E) internal work

Question 4

Which one of these factors does NOT increase metabolic rate

Accepted Answer

A) sleeping 
B) diet-induced thermogenesis 
C) epinephrine 
D) thyroid hormone 
A) sleeping 
B) diet-induced thermogenesis 
C) epinephrine 
D) thyroid hormone

Question 5

Match the terms labelled a. through g. with the correct characteristic.
-elevation in body temperature due to reasons other than an infection

Accepted Answer

A) hypothermia 
B) obesity 
C) frostbite 
D) hyperthermia 
E) anorexia
F)heat stroke
G)heat exhaustion 
A) hypothermia 
B) obesity 
C) frostbite 
D) hyperthermia 
E) anorexia
F)heat stroke
G)heat exhaustion

Question 6

Which of these is NOT a means of increasing or conserving heat production

Accepted Answer

A) shivering 
B) skin vasodilation 
C) nonshivering thermogenesis 
D) increased muscle tone 
A) shivering 
B) skin vasodilation 
C) nonshivering thermogenesis 
D) increased muscle tone

Question 7

Heat can be lost directly to the external environment by the vasodilation of blood vessels in which of these body parts

Accepted Answer

A) hypothalamus 
B) skin 
C) heart 
D) hypothyroid 
A) hypothalamus 
B) skin 
C) heart 
D) hypothyroid

Question 8

An elevated body temperature is always indicative of an infection.

Accepted Answer

A) True 
 B)False

Question 9

____________________ work refers to the energy expended by contracting skeletal muscles to accomplish movement of objects or the body in the external environment.

Accepted Answer

The answer of ____________________ work refers to the energy expended...

Question 10

The temperature control centre in the posterior region of the hypothalamus is activated in response to exposure to cold.

Accepted Answer

A) True 
 B)False

Question 11

Which of these statements does NOT describe internal work

Accepted Answer

A) energy required for active transport 
B) energy required to pump blood 
C) energy required to move the body in relation to the environment 
D) energy used during synthetic reactions 
A) energy required for active transport 
B) energy required to pump blood 
C) energy required to move the body in relation to the environment 
D) energy used during synthetic reactions

Question 12

Heat exhaustion is accompanied by extensive sweating, whereas heat stroke is characterized by an absence of sweating.

Accepted Answer

A) True 
 B)False

Question 13

Energy cannot be created or destroyed, but it can be transformed from one form of energy into another.

Accepted Answer

A) True 
 B)False

Question 14

Which of these statements applies to nonshivering thermogenesis

Accepted Answer

A) It is stimulated by epinephrine and thyroid hormone. 
B) It refers to the general increase in muscle tone in response to abrupt exposure to cold. 
C) It enhances the insulative capacity of the skin by promoting increased deposition of brown fat under the skin. 
D) It refers to the elevation of body temperature in response to pyrogen release. 
A) It is stimulated by epinephrine and thyroid hormone. 
B) It refers to the general increase in muscle tone in response to abrupt exposure to cold. 
C) It enhances the insulative capacity of the skin by promoting increased deposition of brown fat under the skin. 
D) It refers to the elevation of body temperature in response to pyrogen release.

Question 15

Compare and contrast the various means by which the body loses and gains heat to and from the environment.

Accepted Answer

The body can lose and gain heat through

Question 16

Temperature-regulating mechanisms are NOT 100 percent effective.

Accepted Answer

A) True 
 B)False

Question 17

____________________ refers to the obligatory increase in metabolic rate incurred during the processing and storage of ingested foods.

Accepted Answer

Diet-induc

Question 18

____________________ kilocalories of heat energy are released when one gram of glucose is oxidized.

Accepted Answer

The answer of ____________________ kilocalories of heat energy are released...

Question 19

The appetite centres stimulate feeding behaviour, whereas the satiety centres inhibit feeding behaviour.

Accepted Answer

A) True 
 B)False

Question 20

Match the terms labelled a. through g. with the correct characteristic.
-freezing of tissues as a result of cold exposure

Accepted Answer

A) hypothermia 
B) obesity 
C) frostbite 
D) hyperthermia 
E) anorexia
F)heat stroke
G)heat exhaustion 
A) hypothermia 
B) obesity 
C) frostbite 
D) hyperthermia 
E) anorexia
F)heat stroke
G)heat exhaustion

The ____________________ serves as the body's thermostat.

The stimulation of gastric ____________________ receptors as food accumulates in the stomach can suppress the intake of food.

Match the items labelled a. through e. with their descriptions. -minimal waking rate of internal energy expenditure

Which one of these factors does NOT increase metabolic rate

Match the terms labelled a. through g. with the correct characteristic. -elevation in body temperature due to reasons other than an infection

Which of these is NOT a means of increasing or conserving heat production

Heat can be lost directly to the external environment by the vasodilation of blood vessels in which of these body parts

An elevated body temperature is always indicative of an infection.

____________________ work refers to the energy expended by contracting skeletal muscles to accomplish movement of objects or the body in the external environment.

The temperature control centre in the posterior region of the hypothalamus is activated in response to exposure to cold.

Which of these statements does NOT describe internal work

Heat exhaustion is accompanied by extensive sweating, whereas heat stroke is characterized by an absence of sweating.

Energy cannot be created or destroyed, but it can be transformed from one form of energy into another.

Which of these statements applies to nonshivering thermogenesis

Compare and contrast the various means by which the body loses and gains heat to and from the environment.

Temperature-regulating mechanisms are NOT 100 percent effective.

____________________ refers to the obligatory increase in metabolic rate incurred during the processing and storage of ingested foods.

____________________ kilocalories of heat energy are released when one gram of glucose is oxidized.

The appetite centres stimulate feeding behaviour, whereas the satiety centres inhibit feeding behaviour.

Match the terms labelled a. through g. with the correct characteristic. -freezing of tissues as a result of cold exposure

The Foundation of Physiology

Cell Physiology

The Central Nervous System

The Peripheral Nervous System: Sensory, Autonomic, Somatic

Principles of Endocrinology: The Central Endocrine Glands

The Endocrine Glands

Muscle Physiology

Cardiac Physiology

Vascular Physiology

The Blood

Body Defences

The Respiratory System

The Urinary System

Fluid and Acidbase Balance

The Digestive System

The Reproductive System

Filters

Exam 16: Energy Balance and Temperature Regulation

The ____________________ serves as the body's thermostat.

The stimulation of gastric ____________________ receptors as food accumulates in the stomach can suppress the intake of food.

Match the items labelled a. through e. with their descriptions. -minimal waking rate of internal energy expenditure

Which one of these factors does NOT increase metabolic rate

Match the terms labelled a. through g. with the correct characteristic. -elevation in body temperature due to reasons other than an infection

Which of these is NOT a means of increasing or conserving heat production

Heat can be lost directly to the external environment by the vasodilation of blood vessels in which of these body parts

An elevated body temperature is always indicative of an infection.

____________________ work refers to the energy expended by contracting skeletal muscles to accomplish movement of objects or the body in the external environment.

The temperature control centre in the posterior region of the hypothalamus is activated in response to exposure to cold.

Which of these statements does NOT describe internal work

Heat exhaustion is accompanied by extensive sweating, whereas heat stroke is characterized by an absence of sweating.

Energy cannot be created or destroyed, but it can be transformed from one form of energy into another.

Which of these statements applies to nonshivering thermogenesis

Compare and contrast the various means by which the body loses and gains heat to and from the environment.

Temperature-regulating mechanisms are NOT 100 percent effective.

____________________ refers to the obligatory increase in metabolic rate incurred during the processing and storage of ingested foods.

____________________ kilocalories of heat energy are released when one gram of glucose is oxidized.

The appetite centres stimulate feeding behaviour, whereas the satiety centres inhibit feeding behaviour.

Match the terms labelled a. through g. with the correct characteristic. -freezing of tissues as a result of cold exposure

The Foundation of Physiology

Cell Physiology

The Central Nervous System

The Peripheral Nervous System: Sensory, Autonomic, Somatic

Principles of Endocrinology: The Central Endocrine Glands

The Endocrine Glands

Muscle Physiology

Cardiac Physiology

Vascular Physiology

The Blood

Body Defences

The Respiratory System

The Urinary System

Fluid and Acidbase Balance

The Digestive System

The Reproductive System

Filters