Question 1

The key regulatory and or control enzyme of the electron transport chain is:

Accepted Answer

A)  PFK 
B)  Isocitrate dehydrogenase (I
D)  
C)  Pyruvate kinase 
D)  Cytochrome oxidase (CO) 
A)  PFK 
B)  Isocitrate dehydrogenase (I
D)  
C)  Pyruvate kinase 
D)  Cytochrome oxidase (CO)

Question 2

__________________ are important catalyst for biochemical reactions because they decrease the energy of activation.

Accepted Answer

The answer of __________________ are important catalyst for biochemical reactions...

Question 3

ATP is needed for both muscular contraction and muscular relaxation.

Accepted Answer

A) True 
 B)False

Question 4

A decrease in pH inhibits PFK; therefore, decreases the rate of:______________________:

Accepted Answer

A)  phosphocreatine synthesis 
B)  aerobic metabolism 
C)  anaerobic glycolysis 
D)  all of the above 
A)  phosphocreatine synthesis 
B)  aerobic metabolism 
C)  anaerobic glycolysis 
D)  all of the above

Question 5

Describe the possible fates of lactate?

Accepted Answer

The lactic acid formed as a result of fa

Question 6

Explain the concept of metabolic specificity.

Accepted Answer

If training is to be speciﬁc to an actua

Question 7

Source of Kreb's Cycle intermediates include all the following except:

Accepted Answer

A)  proteins (amino acids) 
B)  ketone bodies 
C)  fats ($\beta$-oxidation) 
D)  carbohydrates (glycolysis) 
A)  proteins (amino acids) 
B)  ketone bodies 
C)  fats ($\beta$-oxidation) 
D)  carbohydrates (glycolysis)

Question 8

NADH is impermeable to the mitochondria; therefore, it cannot transfer
 electrons directly across the mitochondrial membrane barrier.

Accepted Answer

A) True 
 B)False

Question 9

Two turns of the Krebs Cycle results in how many ATP molecules being generated from 1 GTP?

Accepted Answer

A)  10 ATP 
B)  4 ATP 
C)  2.5 ATP 
D)  2 ATP 
E)  1.5 ATP 
A)  10 ATP 
B)  4 ATP 
C)  2.5 ATP 
D)  2 ATP 
E)  1.5 ATP

The key regulatory and or control enzyme of the electron transport chain is:

__________________ are important catalyst for biochemical reactions because they decrease the energy of activation.

ATP is needed for both muscular contraction and muscular relaxation.

A decrease in pH inhibits PFK; therefore, decreases the rate of:______________________:

Describe the possible fates of lactate?

Explain the concept of metabolic specificity.

Source of Kreb's Cycle intermediates include all the following except:

NADH is impermeable to the mitochondria; therefore, it cannot transfer electrons directly across the mitochondrial membrane barrier.

Two turns of the Krebs Cycle results in how many ATP molecules being generated from 1 GTP?

The Cardiorespiratory System

The Neuromuscular System

The Skeletal System

Biomechanics of Resistance Training

The Endocrine System

Nutrition

Facility Administration and Design

Warm-Up and Flexibility

Test Administration and Interpretation

Resistance Exercise Techniques and Spotting

Needs Analysis

Program Design

Periodization of Training

Aerobic Exercise Prescription

Resistance Exercise Prescription

Plyometric, Speed, Agility and Quickness Exercise Prescription

Implement Training

Applied Sport Psychology

Strength Training for Special Populations

Age and Gender Training

Injury Prevention and Rehabilitation

Ergogenic Aids

Filters

Exam 1: Bioenergetics

The key regulatory and or control enzyme of the electron transport chain is:

__________________ are important catalyst for biochemical reactions because they decrease the energy of activation.

ATP is needed for both muscular contraction and muscular relaxation.

A decrease in pH inhibits PFK; therefore, decreases the rate of:______________________:

Describe the possible fates of lactate?

Explain the concept of metabolic specificity.

Source of Kreb's Cycle intermediates include all the following except:

NADH is impermeable to the mitochondria; therefore, it cannot transfer electrons directly across the mitochondrial membrane barrier.

Two turns of the Krebs Cycle results in how many ATP molecules being generated from 1 GTP?

The Cardiorespiratory System

The Neuromuscular System

The Skeletal System

Biomechanics of Resistance Training

The Endocrine System

Nutrition

Facility Administration and Design

Warm-Up and Flexibility

Test Administration and Interpretation

Resistance Exercise Techniques and Spotting

Needs Analysis

Program Design

Periodization of Training

Aerobic Exercise Prescription

Resistance Exercise Prescription

Plyometric, Speed, Agility and Quickness Exercise Prescription

Implement Training

Applied Sport Psychology

Strength Training for Special Populations

Age and Gender Training

Injury Prevention and Rehabilitation

Ergogenic Aids

Filters