KNES 377 EXAM 2 questions with correct answers
Hip extension, adduction, & extension rotation is the start of? Correct
Answer-D2 flexion
T/F: closed kinetic-chain exercise increase muscular contraction Correct
Answer-True
Counting to at least 6 when stretching a muscle group uses what
principle? Correct Answer-Autogenic Inhibition
Examples of a closed kinetic chained exercise for the upper extremity
Correct Answer-Push up, pull up, step ups
Force plate or force platform are what type of balance measure? Correct
Answer-Objective
What begins with passive motion followed by Isotonic antagonist
contraction followed by a passive antagonist stretch? Correct Answer-
Contract Relax PNF stretching
Which joint has a 135 degrees of flexion and 0 degrees of extension?
Correct Answer-Knee
Which type of muscle fiber is slower to generate force? Correct Answer-
Slow twitch
, Where conscious movement is learned and then becomes unconscious...
Correct Answer-cerebral cortex
Ability to keep your center of gravity over your base of support refers
to? Correct Answer-balance
What receives and sends information to the CNS? Correct Answer-
afferent neurons
An activity that becomes automatic and no longer conscious is referred
to as an Correct Answer-Engram
What are the 2 muscle mechanoreceptors we talked about? Correct
Answer-GTOs and muscle spindles
Conduction: Correct Answer-transfer of heat between two objects that
are touching
EX: hot pack, ice pack
Convection: Correct Answer-transfer of heat by movement of a medium
EX: whirlpool, ice immersion
Conversion: Correct Answer-energy is changed to another form to be
transferred
EX: laser, ultrasound, metabolism
Hip extension, adduction, & extension rotation is the start of? Correct
Answer-D2 flexion
T/F: closed kinetic-chain exercise increase muscular contraction Correct
Answer-True
Counting to at least 6 when stretching a muscle group uses what
principle? Correct Answer-Autogenic Inhibition
Examples of a closed kinetic chained exercise for the upper extremity
Correct Answer-Push up, pull up, step ups
Force plate or force platform are what type of balance measure? Correct
Answer-Objective
What begins with passive motion followed by Isotonic antagonist
contraction followed by a passive antagonist stretch? Correct Answer-
Contract Relax PNF stretching
Which joint has a 135 degrees of flexion and 0 degrees of extension?
Correct Answer-Knee
Which type of muscle fiber is slower to generate force? Correct Answer-
Slow twitch
, Where conscious movement is learned and then becomes unconscious...
Correct Answer-cerebral cortex
Ability to keep your center of gravity over your base of support refers
to? Correct Answer-balance
What receives and sends information to the CNS? Correct Answer-
afferent neurons
An activity that becomes automatic and no longer conscious is referred
to as an Correct Answer-Engram
What are the 2 muscle mechanoreceptors we talked about? Correct
Answer-GTOs and muscle spindles
Conduction: Correct Answer-transfer of heat between two objects that
are touching
EX: hot pack, ice pack
Convection: Correct Answer-transfer of heat by movement of a medium
EX: whirlpool, ice immersion
Conversion: Correct Answer-energy is changed to another form to be
transferred
EX: laser, ultrasound, metabolism
