Question 1

List and explain the components of the energy balance equation.

Accepted Answer

The energy balance equation is a fundame...

Question 2

In healthy individuals, the two factors that are known to decrease resting metabolic rate are age and ______.

Accepted Answer

starvation...

Question 3

indicate the influence of each factor on resting metabolic rate.
-Amount of fat-free tissue

Accepted Answer

A)   Influence not under voluntary control
B)   Substantial influence, under some voluntary control
C)   Subtle or temporary influence, under some voluntary controlD) A) and B)
E) A) and C)

Question 4

The law of Conservation of Energy states that energy is neither created nor destroyed but that it can be transformed.

Accepted Answer

A) True 
 B)False

Question 5

Match the energy measurement technique with the statement that best describes it. Use each answer only once.
-Bomb calorimeter

Accepted Answer

A)  Gas-exchange method used in many exercise physiological labs
B)  Used in free-living situations to measure energy expenditure over weeks
C)  Used to directly measure thermal energy in food
D)  Direct calorimetry method used with humans for research purposesE) A) and D)
F) A) and C)

Question 6

indicate the influence of each factor on resting metabolic rate.
-Environmental temperature

Accepted Answer

A)   Influence not under voluntary control
B)   Substantial influence, under some voluntary control
C)   Subtle or temporary influence, under some voluntary controlD) A) and B)
E) A) and C)

Question 7

The best definition of bioenergetics is:

Accepted Answer

A)   the study of metabolism.
B)   the physiological processes associated with exercise.
C)   the process of converting food into biological energy.
D)   the transformation of energy to heat.E) None of the above
F) A) and B)

Question 8

indicate the influence of each factor on resting metabolic rate.
-Age

Accepted Answer

A)   Influence not under voluntary control
B)   Substantial influence, under some voluntary control
C)   Subtle or temporary influence, under some voluntary controlD) All of the above
E) B) and C)

Question 9

Explain the resynthesis of ATP, including the role of enzymes, and name the major energy systems involved.

Accepted Answer

The resynthesis of ATP, or adenosine tri...

Question 10

Kinetic energy refers to:

Accepted Answer

A)   energy that is stored to be used later.
B)   energy used for skeletal muscle contraction.
C)   the release of stored energy to perform work.
D)   all of the aboveE) A) and B)
F) C) and D)

Question 11

Which of the following should NOT be used to obtain a measurement of energy expenditure during exercise?

Accepted Answer

A)   Whole-room calorimeter with direct and indirect measurement capabilities
B)   An open-circuit metabolic measurement system
C)   A simplified portable system
D)   Doubly labeled water (DLW) E) C) and D)
F) B) and C)

Question 12

ATP is the direct source of energy for the body to perform work. The energy contained in food must be biochemically transformed to ATP.

Accepted Answer

A) True 
 B)False

Question 13

indicate the influence of each factor on resting metabolic rate.
-Self-starvation

Accepted Answer

A)   Influence not under voluntary control
B)   Substantial influence, under some voluntary control
C)   Subtle or temporary influence, under some voluntary controlD) A) and B)
E) A) and C)

Question 14

When "energy in" is greater than "energy out" a person's body weight will _____.

Accepted Answer

The answer of When "energy in" is greater than "energy...

Question 15

If an athlete's estimated energy need is above 50 kcal/kg of body weight daily, then this athlete is likely engaging in activity described as:

Accepted Answer

A)   normal.
B)   moderate.
C)   heavy.
D)   exceptional.E) B) and C)
F) A) and D)

Question 16

Which of the following macronutrients has the greatest influence on the thermic effect of food?

Accepted Answer

A)   Carbohydrate
B)   Protein
C)   FatD) All of the above
E) A) and C)

Question 17

Which of the following is a type of chemical reaction that results in energy being absorbed or stored?

Accepted Answer

A)   Endergonic
B)   Exergonic
C)   Enderthermic
D)   ExcitationE) B) and C)
F) B) and D)

Question 18

If a food contains 350 Calories, how many kilocalories does it contain?

Accepted Answer

A)   148
B)   350
C)   1,480
D)   3,250E) All of the above
F) A) and B)

Question 19

Most individuals, including athletes, underestimate their energy intake by approximately 15 to 20 percent.

Accepted Answer

A) True 
 B)False

Question 20

What is the most accurate way of measuring total daily energy expenditure? What are the most practical ways to measure it in a laboratory research setting? In an exercise physiology laboratory? In field research? In a health and fitness club?

Accepted Answer

The most accurate way of measuring total...

Exam 2: Defining and Measuring Energy

indicate the influence of each factor on resting metabolic rate. -Age

Correct AnswerverifiedShow Answer

Most individuals, including athletes, underestimate their energy intake by approximately 15 to 20 percent.

Correct AnswerverifiedShow Answer

indicate the influence of each factor on resting metabolic rate. -Amount of fat-free tissue

Correct AnswerverifiedShow Answer

The best definition of bioenergetics is:

Correct AnswerverifiedShow Answer

indicate the influence of each factor on resting metabolic rate. -Environmental temperature

Correct AnswerverifiedShow Answer

The law of Conservation of Energy states that energy is neither created nor destroyed but that it can be transformed.

Correct AnswerverifiedShow Answer

Which of the following is a type of chemical reaction that results in energy being absorbed or stored?

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In healthy individuals, the two factors that are known to decrease resting metabolic rate are age and ______.

Correct Answerverifiedstarvation...View AnswerShow Answer

Explain the resynthesis of ATP, including the role of enzymes, and name the major energy systems involved.

Correct AnswerAnswered by ExamLex AIThe resynthesis of ATP, or adenosine tri...View AnswerShow Answer

Match the energy measurement technique with the statement that best describes it. Use each answer only once. -Bomb calorimeter

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Kinetic energy refers to:

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List and explain the components of the energy balance equation.

Correct AnswerAnswered by ExamLex AIThe energy balance equation is a fundame...View AnswerShow Answer

If an athlete's estimated energy need is above 50 kcal/kg of body weight daily, then this athlete is likely engaging in activity described as:

Correct AnswerverifiedShow Answer

indicate the influence of each factor on resting metabolic rate. -Self-starvation

Correct AnswerverifiedShow Answer

What is the most accurate way of measuring total daily energy expenditure? What are the most practical ways to measure it in a laboratory research setting? In an exercise physiology laboratory? In field research? In a health and fitness club?

Correct AnswerAnswered by ExamLex AIThe most accurate way of measuring total...View AnswerShow Answer

If a food contains 350 Calories, how many kilocalories does it contain?

Correct AnswerverifiedShow Answer

ATP is the direct source of energy for the body to perform work. The energy contained in food must be biochemically transformed to ATP.

Correct AnswerverifiedShow Answer

Which of the following should NOT be used to obtain a measurement of energy expenditure during exercise?

Correct AnswerverifiedShow Answer

Which of the following macronutrients has the greatest influence on the thermic effect of food?

Correct AnswerverifiedShow Answer

When "energy in" is greater than "energy out" a person's body weight will _____.

Correct AnswerverifiedShow Answer

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starvation...
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The resynthesis of ATP, or adenosine tri...
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Answered by ExamLex AI
The energy balance equation is a fundame...
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The most accurate way of measuring total...
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