86. Your client was able to improve his exercise technique through the cues you gave him, without any change in load. This indicates an improvement in which of the following? Strength Mobility Motor control None of the above 87. Which muscles are typically overactive in the lower crossed syndrome that was described by Prof. Janda? Hip flexors/thoracolumbar extensors Hip extensors/hip flexors Hip flexors/thoracolumbar flexors Hip extensors/thoracolumbar extensors 88. Which of the following is a position your client should avoid while performing the cat-camel exercise? Lumbar flexion Posterior pelvic tilt Lumbar extension An extreme end-range of motion stretch 89. During the modified Thomas Test assessment for your client's right hip, she demonstrates hip abduction in the resting position. Which of the following does this indicate? Excessive length of the right tensor fascia latae Excessive length of the right iliopsoas Shortening/stiffness of the right tensor fascia latae Shortening/stiffness of the right rectus femoris 90. Which muscle group is the hip thrust exercise intended to strengthen? Peroneals Glutes Hip flexors Abdominals
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The client's improvement in exercise technique without any change in load indicates an improvement in motor control. Therefore, the answer is Motor control. Show more…
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91. Research demonstrates a relationship between knee pain and which of the following? - Strong hip abductors - Weak abdominals - Stiff hamstrings - Weak hip abductors 92. Knee valgus is commonly associated with which of the following compensations? - Excessive pronation of the feet - Weak abdominals - Stiff hamstrings - Weak hip abductors 93. Your client, William, sits for many hours each day at his computer. Which of the following compensations are you likely to observe? - Posterior pelvic tilt - Shortened hip flexors - Both A and B - None of the above 94. Your client is a professional basketball player with a 40" vertical jump and he experiences no low back or knee pain. You assess his hamstring mobility at the popliteal angle and determine that it's less than normal. What should you do? - Recommend exercises to strengthen his hip flexors - Leave his hamstrings alone - Recommend static stretches for his hamstrings - None of the above
Supreeta N.
22. For what primary reason is the gluteus maximus the strongest muscle in the human body? - It is the largest muscle. 23. Considering the 180° of shoulder abduction required to reach overhead, how many degrees comes from the scapulothoracic region? - 60° 24. The human body loses its balance when what happens? - The base of support is not directly over the center of mass. 25. When a client has poor motor control it increases his/her risk of joint pain and injury because of what two reasons? - Poor motor control impairs the smoothness and accuracy of movement. - Poor motor control puts more stress on the muscles and joints. 26. Which system contains structures and neurons that connect receptors within the skin, muscles, and joints to the cerebellum? - Somatosensory system. 27. After months of practicing a movement, an athlete is able to "automatically" produce that movement very quickly. This is due to the development of: - Closed-loop motor control.
Adi S.
60. Which of the following movements utilizes a hip hinge? Banded glute bridge Cable hip extension and external rotation Cable leg adduction Good morning 61. Which of the following movements targets the gluteus maximus? Single-leg Romanian deadlift Lateral toe taps Cable hip extension and external rotation Good morning 62. Which movement pattern is the most important aspect of hamstring muscle recruitment? Squat Hip hinge Bridge Lunge 63. During a kettlebell swing, what position should the back be in? Hyperextended Flexed Flat back Laterally tilted 64. When the barbell is placed just above the spine of the scapula during a barbell back squat, this is considered: the neutral bar position the high bar position the low bar position the safety position 65. Which part of the foot should a person press through when returning to the starting position during a barbell back squat? The midfoot The heel of the foot The toes The arch of the foot 66. Triple extension is the simultaneous extension of which three joints? Shoulder, elbow, and wrist Shoulder, hip, and ankle Shoulder, hip, and knee Hip, knee, and ankle 67. Which muscle is responsible for external rotation and abduction of the hip? Rectus femoris Psoas Semimembranosus Piriformis 68. Which muscles concentrically contract to create triple extension? Deltoids, triceps, and quadriceps Deltoids, glutes, and calves Deltoids, glutes, and quadriceps Glutes, hamstrings, and calves 69. How many repetitions of an exercise should be performed for someone looking to achieve a muscle strength adaptation? 1-5 6-12 13-20 20+ 70. How much rest should be incorporated between sets of exercise for someone looking to achieve a muscle strength adaptation? 10-20 seconds 30-60 seconds 1-3 minutes 3-5 minutes 71. How much time under tension does there need to be during a set of exercise for someone looking to achieve a muscular endurance adaptation? Less than 5 seconds 10 seconds 45 seconds More than 70 seconds 72. Vertical loading in the frontal plane is referred to as the: Anteroposterior vector Posteranterior vector Axial vector Sagittal vector
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