4225543
Descripción
Test por Courtney Merkel, actualizado hace más de 1 año
|
Creado por Courtney Merkel
hace más de 8 años
|
|
Pregunta 1
Pregunta
"The strength of a muscle fiber response increases if another stimulus is applied before relaxation is finished" is best defined by the word:
Respuesta
-
forced contraction
-
summation
-
tetany
-
myogram
Pregunta 2
Pregunta
What is the period of time between a stimulus and response called?
Respuesta
-
response stimulation
-
period of relaxation
-
summation
-
latent period
Pregunta 3
Pregunta
Muscle tone is best defined by...
Respuesta
-
motor units that have undergone sustained contraction over and over again
-
muscles that can respond to a variety of stimulus strengths
-
the ability to do more fine motor movements
-
the faster contraction of a muscle compared to another
Pregunta 4
Pregunta
What is a myogram?
Respuesta
-
a test to see how well a muscle performs
-
doctor's measurement of a muscle
-
a graphic representation of the velocity and intensity of muscular contractions
-
representation of all the muscle's in a body
Pregunta 5
Pregunta
What term is: "a sustained maximum muscle fiber response produced by a high frequency of stimuli that don't allow a muscle to relax"?
Respuesta
-
sustained stimuli
-
latency
-
muscle tone
-
tetany
Pregunta 6
Pregunta
What is an "all-or-none response"?
Respuesta
-
when a muscle contracts in the opposite direction
-
when a muscle fiber responds fully or not at all
-
when the fibers respond in different ways
-
when a muscle contracts fully or not at all
Pregunta 7
Pregunta
A threshold stimulus is...
Respuesta
-
a stimuli that isn't acted upon
-
the limit of the amount of pain a person can handle
-
the intensity of a stimulation needed to make a contraction occur
-
the minimum number of muscles moving needed to move a body part
¿Quieres crear tus propios Tests gratis con GoConqr? Más información.