PHYL4518 Final Review Study Questions PDF

Study question – Q6 Which receptors sense stretch in a muscle and add force production to that muscle? Muscle spindle Golgi Tendon Organ Joint receptors Vestibular receptors Study question – Q6 Which receptors sense stretch in a muscle and add force production to that muscle? Muscle spi...

Study question – Q6 Which receptors sense stretch in a muscle and add force production to that muscle? Muscle spindle Golgi Tendon Organ Joint receptors Vestibular receptors Study question – Q6 Which receptors sense stretch in a muscle and add force production to that muscle? Muscle spindle Golgi Tendon Organ Joint receptors Vestibular receptors To help you remember: Muscle spindle acts so when I drop a heavy textbook on your arms, you don’t drop them Golgi Tendon Organ works the opposite, protect you from injury, like if I drop a 50 lbs weight on your arm, it’s safer to drop it by extending your elbow Study question – Q7 & 8 Where are cones most densely concentrated on the retina? a) Peripheral retina b) Fovea c) Optic disc d) Entire retina equally Which photoreceptors are primarily responsible for vision in dim light? a) Rods b) Cones c) Both rods and cones equally d) None of the above Study question – Q7 & 8 Where are cones most densely concentrated on the retina? a) Peripheral retina b) Fovea c) Optic disc d) Entire retina equally Which photoreceptors are primarily responsible for vision in dim light? a) Rods b) Cones c) Both rods and cones equally d) None of the above Study question – Q9 Following a small balance challenge, a healthy young adult would perform what balance strategy to maintain balance? Ankle strategy Change-in-support strategy Suspensory strategy Ankle-hip flexion strategy Study question – Q9 Following a small balance challenge, a healthy young adult would perform what balance strategy to maintain balance? Ankle strategy Change-in-support strategy Suspensory strategy Ankle-hip flexion strategy Study question – Q10 Which of the following is a modifiable risk factor for joint injury Large Q angle of hips and knees Less robust joint and ligament Unstable landing mechanics Older age Study question – Q10 Which of the following is a modifiable risk factor for joint injury Large Q angle of hips and knees Less robust joint and ligament Unstable landing mechanics Older age Study question – Q11 Transfer tests are best performed: In an open environment In a closed environment With lots of advanced warning All the above Study question – Q11 Transfer tests are best performed: In an open environment In a closed environment With lots of advanced warning All the above Study question – Q12 A tennis player whose swing style inhibits their ability to hit a good cricket shot is displaying Positive transfer Negative transfer Bilateral transfer Bimanual transfer Study question – Q12 A tennis player whose swing style inhibits their ability to hit a good cricket shot is displaying Positive transfer Negative transfer Bilateral transfer Bimanual transfer Study question – Q13 Match the stage with the characteristic Cognitive Associative Unable to detect or correct error Autonomic Can execute task with limited attention Improvement in task knowledge outweighs improvement in motor performance Consistent performance with few errors Able to associate body actions with movement outcome Study question – Q13 Match the stage with the characteristic Cognitive Associative Unable to detect or correct error Autonomic Can execute task with limited attention Improvement in task knowledge outweighs improvement in motor performance Consistent performance with few errors Able to associate body actions with movement outcome Study question – Q14 As someone becomes an expert at a skill, they might do what to perform the skill? More attention resources used More anticipation More changes in attentional focus More muscle activation Study question – Q14 As someone becomes an expert at a skill, they might do what to perform the skill? More attention resources used More anticipation More changes in attentional focus More muscle activation Study question – Q15 According to the challenge point hypothesis, what should you try to maximize during practice? Task difficulty Practice performance Amount of information available Learning benefit Study question – Q15 According to the challenge point hypothesis, what should you try to maximize during practice? Task difficulty Practice performance Amount of information available Learning benefit Study question – Q16 Ben is playing badminton and is focused intently on the birdie (shuttlecock) while learning a new shot. What type of attentional focus is this? Internal broad Internal Narrow External Broad External Narrow Study question – Q16 Ben is playing badminton and is focused intently on the birdie (shuttlecock) while learning a new shot. What type of attentional focus is this? Internal broad Internal Narrow External Broad External Narrow  Study question – Q17 This graph is likely to represent the retention of what skill: Baseball pitching Jumping rope (skipping) Putting on a t-shirt Opening a door  Study question – Q17 This graph is likely to represent the retention of what skill: Baseball pitching Jumping rope (skipping) Putting on a t-shirt Opening a door Study question – Q18 Which of the following is a form of practice? A basketball team running sprints A football player lifting weights A stroke patient attempting to re-learn how to brush their teeth A cardiac rehab patient on a stationary bicycle trying to increase heart rate Study question – Q18 Which of the following is a form of practice? A basketball team running sprints A football player lifting weights A stroke patient attempting to re-learn how to brush their teeth A cardiac rehab patient on a stationary bicycle trying to increase heart rate Study question – Q19 Blocked practice outperforms random practice when? During skill acquisition During immediate retention When retention tested in a blocked manner When retention tested in a random manner Study question – Q19 Blocked practice outperforms random practice when? During skill acquisition During immediate retention When retention tested in a blocked manner When retention tested in a random manner Study question – Q20 Which of the following results in the fastest learning? physical practice mental practice mental practice + physical practice No practice Study question – Q20 Which of the following results in the fastest learning? physical practice mental practice mental practice + physical practice No practice M + P > P > M > No practice