Question 1

Energy required _____________ is not internal work?

Accepted Answer

A) for active transport 
B) to pump blood 
C) to move the body in relation to the environment 
D) during synthetic reactions 
E) to maintain body posture 
A) for active transport 
B) to pump blood 
C) to move the body in relation to the environment 
D) during synthetic reactions 
E) to maintain body posture

Question 2

The type of heat loss that occurs by sitting on a cold car seat is

Accepted Answer

A) radiation 
B) convection 
C) conduction 
D) evaporation 
E) none of these 
A) radiation 
B) convection 
C) conduction 
D) evaporation 
E) none of these

Question 3

A(n) ____________________ energy balance occurs when the amount of energy in food intake equals the amount of energy expended by the muscles performing external work.

Accepted Answer

The answer of A(n) ____________________ energy balance occurs when the...

Question 4

________________, from the adrenal gland, and neuropeptide ________________ increase carbohydrate metabolism.

Accepted Answer

The answer of ________________, from the adrenal gland, and neuropeptide...

Question 5

Match term with correct characteristic.
a.hypothermia
b.obesity
c.frostbite
d.hyperthermia
e.anorexia
f.heat stroke
g.heat exhaustion
-Heat-loss mechanisms are absent despite the fact that the body temperature is rapidly rising

Accepted Answer

The answer of Match term with correct characteristic.
a.hypothermia
b.obesity
c.frostbite
d.hyperthermia
e.anorexia
f.heat stroke
g.heat exhaustion
-Heat-loss...

Question 6

The leading theory for maintenance of body weight as a result of long-term matching of food intake to energy expenditure relates to the

Accepted Answer

A) amount of fat stored in adipose tissue 
B) extent of glucose utilization 
C) magnitude of cellular ATP production 
D) extent of gastrointestinal distention 
E) extent of behavioral modification associated with eating habits 
A) amount of fat stored in adipose tissue 
B) extent of glucose utilization 
C) magnitude of cellular ATP production 
D) extent of gastrointestinal distention 
E) extent of behavioral modification associated with eating habits

Question 7

Describe the physiological (non-psychosocial) mechanisms that influence food intake.Include the following in your answer: CCK, NTS, ghrelin, PYY, insulin, leptin, NPY, melanocortins, orexins, and CRH.

Accepted Answer

As time between meals increases, the sto

Question 8

Neuropeptide Y has a __________ (positive or negative?) effect on the brain's satiety center.

Accepted Answer

The answer of Neuropeptide Y has a __________ (positive or...

Question 9

The major means of increasing heat production in response to a cold environmental temperature is

Accepted Answer

A) skin vasoconstriction 
B) wearing warm clothing 
C) increased muscle activity, such as through shivering and increased voluntary exercise 
D) formation of "goose bumps" 
E) increased food intake 
A) skin vasoconstriction 
B) wearing warm clothing 
C) increased muscle activity, such as through shivering and increased voluntary exercise 
D) formation of "goose bumps" 
E) increased food intake

Question 10

The temperature control center within the anterior region of the hypothalamus is activated by ______ and initiates reflexes that mediate ______.

Accepted Answer

A) cold; heat production and heat conservation 
B) cold; heat loss 
C) warmth; heat loss 
D) warmth; heat production and heat conservation 
E) warmth; vasoconstriction 
A) cold; heat production and heat conservation 
B) cold; heat loss 
C) warmth; heat loss 
D) warmth; heat production and heat conservation 
E) warmth; vasoconstriction

Question 11

"Normal" body temperature may vary slightly as a result of

Accepted Answer

A) exercise 
B) the menstrual cycle 
C) the time of day 
D) exposure to extremes in environmental temperature 
E) all of the above 
A) exercise 
B) the menstrual cycle 
C) the time of day 
D) exposure to extremes in environmental temperature 
E) all of the above

Question 12

Skin vasoconstriction increases the skin's insulative capacity.

Accepted Answer

A) True 
 B)False

Question 13

A person can lose heat to an environment warmer than the body by means of

Accepted Answer

A) radiation 
B) evaporation 
C) conduction 
D) radiation and conduction 
E) evaporation and conduction 
A) radiation 
B) evaporation 
C) conduction 
D) radiation and conduction 
E) evaporation and conduction

Question 14

Melanocortin, leptin, peptide YY₃₋₃₆, and CCK are all appetite stimulators.

Accepted Answer

A) True 
 B)False

Question 15

Overweight people tend to eat more on a daily basis than thinner people do.

Accepted Answer

A) True 
 B)False

Question 16

The substance labeled 3 is called ____________________, and it is released from the ____________________ during a meal.

Accepted Answer

PYY (or pe

Question 17

Based on the information provided in the figure, number 2 is ____________________, and it ultimately has a positive effect on the secretion of ____________________ (number 7).

Accepted Answer

ghrelin, n

Question 18

The feeding and satiety centers are located in the hypothalamus.

Accepted Answer

A) True 
 B)False

Question 19

The disorder characterized by a pathological fear of gaining weight and a distorted body image is ____________________.

Accepted Answer

The answer of The disorder characterized by a pathological fear...

Question 20

_______ is/are the means of heat energy emission from the surface of a warm body.

Accepted Answer

A) Radiation 
B) Conduction/convection 
C) Evaporation 
D) Radiation and evaporation 
E) All of the above 
A) Radiation 
B) Conduction/convection 
C) Evaporation 
D) Radiation and evaporation 
E) All of the above

Energy required _____________ is not internal work?

The type of heat loss that occurs by sitting on a cold car seat is

A(n) ____________________ energy balance occurs when the amount of energy in food intake equals the amount of energy expended by the muscles performing external work.

, from the adrenal gland, and neuropeptide increase carbohydrate metabolism.

Match term with correct characteristic. a.hypothermia b.obesity c.frostbite d.hyperthermia e.anorexia f.heat stroke g.heat exhaustion -Heat-loss mechanisms are absent despite the fact that the body temperature is rapidly rising

The leading theory for maintenance of body weight as a result of long-term matching of food intake to energy expenditure relates to the

Describe the physiological (non-psychosocial) mechanisms that influence food intake.Include the following in your answer: CCK, NTS, ghrelin, PYY, insulin, leptin, NPY, melanocortins, orexins, and CRH.

Neuropeptide Y has a __________ (positive or negative?) effect on the brain's satiety center.

The major means of increasing heat production in response to a cold environmental temperature is

The temperature control center within the anterior region of the hypothalamus is activated by and initiates reflexes that mediate .

"Normal" body temperature may vary slightly as a result of

Skin vasoconstriction increases the skin's insulative capacity.

A person can lose heat to an environment warmer than the body by means of

Melanocortin, leptin, peptide YY₃₋₃₆, and CCK are all appetite stimulators.

Overweight people tend to eat more on a daily basis than thinner people do.

The substance labeled 3 is called , and it is released from the during a meal.

Based on the information provided in the figure, number 2 is , and it ultimately has a positive effect on the secretion of (number 7).

The feeding and satiety centers are located in the hypothalamus.

The disorder characterized by a pathological fear of gaining weight and a distorted body image is ____________________.

_______ is/are the means of heat energy emission from the surface of a warm body.

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 System

Filters

Exam 17: Energy Balance and Temperature Regulation

Energy required _____________ is not internal work?

The type of heat loss that occurs by sitting on a cold car seat is

A(n) ____________________ energy balance occurs when the amount of energy in food intake equals the amount of energy expended by the muscles performing external work.

________________, from the adrenal gland, and neuropeptide ________________ increase carbohydrate metabolism.

Match term with correct characteristic. a.hypothermia b.obesity c.frostbite d.hyperthermia e.anorexia f.heat stroke g.heat exhaustion -Heat-loss mechanisms are absent despite the fact that the body temperature is rapidly rising

The leading theory for maintenance of body weight as a result of long-term matching of food intake to energy expenditure relates to the

Describe the physiological (non-psychosocial) mechanisms that influence food intake.Include the following in your answer: CCK, NTS, ghrelin, PYY, insulin, leptin, NPY, melanocortins, orexins, and CRH.

Neuropeptide Y has a __________ (positive or negative?) effect on the brain's satiety center.

The major means of increasing heat production in response to a cold environmental temperature is

The temperature control center within the anterior region of the hypothalamus is activated by ______ and initiates reflexes that mediate ______.

"Normal" body temperature may vary slightly as a result of

Skin vasoconstriction increases the skin's insulative capacity.

A person can lose heat to an environment warmer than the body by means of

Melanocortin, leptin, peptide YY₃₋₃₆, and CCK are all appetite stimulators.

Overweight people tend to eat more on a daily basis than thinner people do.

The substance labeled 3 is called ____________________, and it is released from the ____________________ during a meal.

Based on the information provided in the figure, number 2 is ____________________, and it ultimately has a positive effect on the secretion of ____________________ (number 7).

The feeding and satiety centers are located in the hypothalamus.

The disorder characterized by a pathological fear of gaining weight and a distorted body image is ____________________.

_______ is/are the means of heat energy emission from the surface of a warm body.

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 System

Filters

, from the adrenal gland, and neuropeptide increase carbohydrate metabolism.

The temperature control center within the anterior region of the hypothalamus is activated by and initiates reflexes that mediate .

The substance labeled 3 is called , and it is released from the during a meal.

Based on the information provided in the figure, number 2 is , and it ultimately has a positive effect on the secretion of (number 7).