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COKO Exam Prep latest /75 Questions With Complete Solutions Graded (A+)
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COKO Exam Prep latest 2023-2024 /75 Questions WithComplete Solutions Graded (A+)
Answer :Underweight - Quiz :What is a person with a BMI of 17.5 considered?
√Answer :Beta blocker - Quiz :Which class of medication has the greatest
influence on both resting and exercise heart rate?
a. Angiotensin converting enzyme inhibitor
b. Statin
c. Beta blocker
d. Diuretic
√Answer :When the applied load exceeds the failure tolerance of the tissue -
Quiz :In general, when does injury or failure of a tissue occur?
a. Whenever a load is applied to the tissue
b. When the applied load exceeds the failure tolerance of a tissue
c. When the applied load is followed by a period of rest
d. When the failure tolerance of the tissue exceeds the applied load
, √Answer :This person's CV fitness is low - Quiz :a 25-year old male produces a
relative VO2 max of 25 mL/kg/min on a treadmill test. What should the
kinesiologist conclude?
a. This person's CV fitness is very high for his cohort
b. This person's CV fitness is average...
c. This person's CV fitness is very low...
d. It is difficult to assess cardiovascular fitness from his VO2 max score
√Answer :Explain that weight will be an issue post-surgery and discuss
lifestyle modification - Quiz :Mr. Ron, 44 years old, presents to the clinic with a
physician's referral for weight management and pre-anthroscopic knee surgery
strengthening. Mr. Ron is 103.6kg with 30% BF, on a 168 cm frame and a
weekend athlete. What should the kinesiologist do?
a. Tell him to lose some weight before surgery and drop calories by 1,000 per
day
b. Explain that weight will be an issue post-surgery and discuss lifestyle
modification
c. Suggest that he start a high-intensity plyometric program
d. Focus on a pre-surgery rehabilitation plan for his knee
√Answer :a. Children typically have a lower SV than adults - Quiz :Why is HR
higher, both at rest and during exercise, in children?
a. Children typically have a lower stroke volume than adults
b. Children have lower peripheral resistance than adults
c. Children have an increased ability to sweat
d. Children have an increased vascular stiffness
√Answer :d. It protracts and holds the scapula against the thoracic wall -
Quiz :What action does the serratus anterior have on the scapula?
a. It depresses and retracts
b. It retracts and rotates to depress the glenoid cavity
c. It depresses and rotates the scapula downward
d. It protracts and holds the scapula against the thoracic wall
√Answer :d. Increased CO, decreased MO - Quiz :The kinesiologist is starting a
training program with low-altitude athletes at a high altitude. What effect does
high-altitude exposure have on the heart during exercise during similar
intensity exercise at sea level?
a. Increased cardiac output (CO), decreased myocardial oxygen (MO)
requirements
, b. Decreased CO, increased MO requirements
c. Decreased CO, decreased MO requirements
d. Increased CO, decreased MO
√Answer :a. Abduction - Quiz :Which task will be most limiting for a person
with a supraspinatus injury?
a. Abduction
b. Flexion
c. Extension
d. Horizontal adduction
√Answer :b. Force, repetition and postures - Quiz :What are the primary
ergonomic risk factors for musculoskeletal disorders?
a. Postures, vibration, and work methods
b. Force, repetition and postures
c. Repetition, force, and vibration
d. Work methods, vibration, and temperatire
√Answer :c. Systolic and mean arterial pressure increase, diastolic pressure
stays the same - Quiz :For a healthy individual, how is blood pressure affected
during exercise with a progressive increase of intensity?
a. systolic, diastolic, and mean arterial pressures increase
b. systole inc., diastole dec., mean arterial ---
c. systolic and mean arterial +, diastolic ---,
d. syst and diastol +, mean arterial ---
√Answer :a. Above-elbow height - Quiz :A worker is required to perform
precises work tasks, such as writing or drawing, from a standing position.
Which working height is considered most desirable to perform these tasks?
a. Above-elbow height
b. at-elbow height
c. slightly-below elbow height
d. significantly-below elbow height
√Answer :c. Adduction - Quiz :Which movement is most likely to become
limited following damage to the gracilis muscle?
a. Hip abd.
b. Hip ext. rot.
c. Hip add.
d. Knee extension
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