2026–2027 | Complete Study Guide & Review
Which is not a component of the cardiovascular system? a)heart b)blood c) blood vessels d)lungs -
CORRECT ANSWER✔✔D) Lungs
What are the three functions of the nervous system? - CORRECT ANSWER✔✔Sensory (gather info);
Intregrative (interpret info); Motor (respond)
The sensory neurons transmit nerve impulses to which structures? a)Other neurons b)The brain c)The
spinal cord d)The brain & spinal cord - CORRECT ANSWER✔✔D) The brain & spinal cord
One of the main purposes of exercise is to exert the cardiovascular and respiratory systems? True or
False? - CORRECT ANSWER✔✔True
What are the three systems that are collectively referred to as the kinetic chain? - CORRECT
ANSWER✔✔muscular, articular, neutral
Is the oxidative system for producing aerobic energy or anaerobic energy? - CORRECT
ANSWER✔✔Aerobic
Which energy system is needed for running up a 100-yard hill as fast as possible? a)Oxidative system
b)ATP-CP system c)Anaerobic Glycolysis/lactic acid system - CORRECT ANSWER✔✔B) ATP-CP system
What is the function of the ATP-CP system? a)To provide energy all the time b)To provide energy for low
intensity long workouts c)To provide energy for high intensity short workouts d)all of the above -
CORRECT ANSWER✔✔c)To provide energy for high intensity short
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, Which of the following is NOT an organ or tissue required to work intensely during a workout? a)heart
b)lungs c)muscle d)none of the above - CORRECT ANSWER✔✔d)none of the above
A personal trainer can cause a client injury with an inappropriate workout if the trainer is not aware of
how the body works? True or false? - CORRECT ANSWER✔✔True
Which of the following is not part of the study of biomechanics? a)Physics; fluid mechanics and
thermodynamics (the study of energy) b)Biology; understanding tendons and muscles c)Mathematics;
calculus and algebra d)Chemistry; the production of hormones during exercise - CORRECT
ANSWER✔✔d)Chemistry; the production of hormones during exercise
Kinematics is the study of human motion. True or false? - CORRECT ANSWER✔✔True
What are the five biomechanical processes that occur duriing a warm-up exercise? - CORRECT
ANSWER✔✔cardiorespiratory changes (increased utilization of oxygen by muscles), increased blood
flow to active muscles, heightened body temp, enhanced motor skills and brain transmissions with
nervous impulses moving faster, increased discomfort from muscles and cardiorespiratory system
What are the three groups of proprioceptors? - CORRECT ANSWER✔✔Ligament, joint and skin
proprioceptors, neck and inner ear proprioceptors, muscle proprioceptors
As you walk from one end of the room to the other, what forces are influencing your movement?
a)gravity b)friction c)tension d)all of the above - CORRECT ANSWER✔✔d)all of the above
What is the opposite of the motion pronation (to turn the palms face down)? - CORRECT
ANSWER✔✔Supination
What are the three planes of motion that intersect in the body? - CORRECT ANSWER✔✔Traverse plane,
sagittal plane, frontal plane
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