NCSF FINAL EXAM ACTUAL
QUESTIONS AND CORRECT ANSWERS
What term represents the transfer of energy across joints to support voluntary movement? -
CORRECT ANSWERS✅✅Kinetic chain
The posterior pelvic tilt seen in this picture, is commonly seen in bilateral leg exercises a
result of tight ____________________. - CORRECT ANSWERS✅✅glutes
Ankle dorsi flexion is caused by _________________. - CORRECT ANSWERS✅✅a
concentric contraction of the anterior tibialis
When performing biceps and triceps exercises, what joint action should occur at the
shoulder? - CORRECT ANSWERS✅✅no joint movement
What exercise is used to cause elevation of the shoulder complex (scapulae and humerus)? -
CORRECT ANSWERS✅✅barbell shrug
What is the natural curvature of the thoracic spine? - CORRECT ANSWERS✅✅kyphotic
curve
When performed correctly, what is the prime mover responsible for hip extension during the
back squat? - CORRECT ANSWERS✅✅gluteus maximus
What back muscle is the prime mover for the seated row exercise as it is responsible for
retraction of the scapula? - CORRECT ANSWERS✅✅rhomboids
Which of the following exercises requires the greatest contribution from trunk stabilizers
when using 80% 1RM? - CORRECT ANSWERS✅✅barbell bent-over row
The performance of dumbbell side raises occurs in what movement plane? - CORRECT
ANSWERS✅✅frontal
,What position of the knee is necessary to fully stretch the gastrocnemius when the ankle is in
full dorsi flexion? - CORRECT ANSWERS✅✅fully extended
What muscles are used to globally stabilize the humerus during the bench press? -
CORRECT ANSWERS✅✅latissimus dorsi and deltoid
Based on the principles of stability what exercise would be the most difficult to stabilize? -
CORRECT ANSWERS✅✅standing single-arm dumbbell press
To correct the movement error seen in the image, the client should be instructed to
____________. - CORRECT ANSWERS✅✅take a broader step and push the back leg
downward
Which of the following refers to the cumulative input to the nervous system that relays body
and positional movement? - CORRECT ANSWERS✅✅proprioception
What muscle is the prime mover for the lateral lunge performed in the picture? - CORRECT
ANSWERS✅✅hip abductors
Clients should be instructed to retract the scapula during the seated row exercise in order to
effectively train the: - CORRECT ANSWERS✅✅rhomboids
Aerobic metabolism in the muscle cell occurs within which organelle? - CORRECT
ANSWERS✅✅mitochondria
What anabolic hormone is released in higher concentrations in response to heavy resistance
training? - CORRECT ANSWERS✅✅testosterone
Which pair of movements employ reciprocal inhibition in a training set aimed at improving
strength and flexibility? - CORRECT ANSWERS✅✅seated leg extension and hamstring
stretch
Which of the following is the only energy substrate that can be metabolized aerobically or
anaerobically to produce ATP? - CORRECT ANSWERS✅✅glycogen
, What type of contraction is performed by the abdominals and erector spinae muscle group
during the performance of a push-up? - CORRECT ANSWERS✅✅isometric
What physiological response occurs when lactate builds up in the blood? - CORRECT
ANSWERS✅✅respiration rates increase
What has the greatest impact on relative hormonal response during exercise? - CORRECT
ANSWERS✅✅intensity of exercise
What causes the protein-sparing mechanism to shut off during exercise? - CORRECT
ANSWERS✅✅inadequate carbohydrates
Besides differences in muscle mass and strength capabilities, why do females have lower
cardiac outputs compared to males? - CORRECT ANSWERS✅✅smaller relative heart size
To optimize aerobic capacity the body increases oxygen delivery and extraction by adding: -
CORRECT ANSWERS✅✅capillaries
Why is it recommended to perform static stretches following exercise, and not before? -
CORRECT ANSWERS✅✅pre-exercise static stretching can reduce power output
Which system of the body has the greatest adaptation rate when exposed to a new training
stimulus? - CORRECT ANSWERS✅✅nervous system
Delayed-onset muscle soreness generally appears: - CORRECT ANSWERS✅✅24-48 hours
after a training session ends
Stroke volume levels off at about 40% VO2max, forcing the body to rely strictly on increased
________________ to manage cardiac output as the intensity rises. - CORRECT
ANSWERS✅✅heart rate
QUESTIONS AND CORRECT ANSWERS
What term represents the transfer of energy across joints to support voluntary movement? -
CORRECT ANSWERS✅✅Kinetic chain
The posterior pelvic tilt seen in this picture, is commonly seen in bilateral leg exercises a
result of tight ____________________. - CORRECT ANSWERS✅✅glutes
Ankle dorsi flexion is caused by _________________. - CORRECT ANSWERS✅✅a
concentric contraction of the anterior tibialis
When performing biceps and triceps exercises, what joint action should occur at the
shoulder? - CORRECT ANSWERS✅✅no joint movement
What exercise is used to cause elevation of the shoulder complex (scapulae and humerus)? -
CORRECT ANSWERS✅✅barbell shrug
What is the natural curvature of the thoracic spine? - CORRECT ANSWERS✅✅kyphotic
curve
When performed correctly, what is the prime mover responsible for hip extension during the
back squat? - CORRECT ANSWERS✅✅gluteus maximus
What back muscle is the prime mover for the seated row exercise as it is responsible for
retraction of the scapula? - CORRECT ANSWERS✅✅rhomboids
Which of the following exercises requires the greatest contribution from trunk stabilizers
when using 80% 1RM? - CORRECT ANSWERS✅✅barbell bent-over row
The performance of dumbbell side raises occurs in what movement plane? - CORRECT
ANSWERS✅✅frontal
,What position of the knee is necessary to fully stretch the gastrocnemius when the ankle is in
full dorsi flexion? - CORRECT ANSWERS✅✅fully extended
What muscles are used to globally stabilize the humerus during the bench press? -
CORRECT ANSWERS✅✅latissimus dorsi and deltoid
Based on the principles of stability what exercise would be the most difficult to stabilize? -
CORRECT ANSWERS✅✅standing single-arm dumbbell press
To correct the movement error seen in the image, the client should be instructed to
____________. - CORRECT ANSWERS✅✅take a broader step and push the back leg
downward
Which of the following refers to the cumulative input to the nervous system that relays body
and positional movement? - CORRECT ANSWERS✅✅proprioception
What muscle is the prime mover for the lateral lunge performed in the picture? - CORRECT
ANSWERS✅✅hip abductors
Clients should be instructed to retract the scapula during the seated row exercise in order to
effectively train the: - CORRECT ANSWERS✅✅rhomboids
Aerobic metabolism in the muscle cell occurs within which organelle? - CORRECT
ANSWERS✅✅mitochondria
What anabolic hormone is released in higher concentrations in response to heavy resistance
training? - CORRECT ANSWERS✅✅testosterone
Which pair of movements employ reciprocal inhibition in a training set aimed at improving
strength and flexibility? - CORRECT ANSWERS✅✅seated leg extension and hamstring
stretch
Which of the following is the only energy substrate that can be metabolized aerobically or
anaerobically to produce ATP? - CORRECT ANSWERS✅✅glycogen
, What type of contraction is performed by the abdominals and erector spinae muscle group
during the performance of a push-up? - CORRECT ANSWERS✅✅isometric
What physiological response occurs when lactate builds up in the blood? - CORRECT
ANSWERS✅✅respiration rates increase
What has the greatest impact on relative hormonal response during exercise? - CORRECT
ANSWERS✅✅intensity of exercise
What causes the protein-sparing mechanism to shut off during exercise? - CORRECT
ANSWERS✅✅inadequate carbohydrates
Besides differences in muscle mass and strength capabilities, why do females have lower
cardiac outputs compared to males? - CORRECT ANSWERS✅✅smaller relative heart size
To optimize aerobic capacity the body increases oxygen delivery and extraction by adding: -
CORRECT ANSWERS✅✅capillaries
Why is it recommended to perform static stretches following exercise, and not before? -
CORRECT ANSWERS✅✅pre-exercise static stretching can reduce power output
Which system of the body has the greatest adaptation rate when exposed to a new training
stimulus? - CORRECT ANSWERS✅✅nervous system
Delayed-onset muscle soreness generally appears: - CORRECT ANSWERS✅✅24-48 hours
after a training session ends
Stroke volume levels off at about 40% VO2max, forcing the body to rely strictly on increased
________________ to manage cardiac output as the intensity rises. - CORRECT
ANSWERS✅✅heart rate
