Muscle Physiology Question Preview (ID: 11267)
Study For Your Quiz Tomorrow!
TEACHERS: click here for quick copy question ID numbers.
These connect muscle to bone
a) ligaments
b) fascia
c) tendons
d) z lines
This protein filament is thinner and connects to z lines
a) myosin
b) a band
c) actin
d) sarcomere
Nerves release this neurotransmitter into the neuromuscular junction:
a) acetycholinesterase
b) calcium
c) acetycholine
d) t-tubules
When actin and myosin overlap it produces a dark striation called an:
a) A band
b) I band
c) Z line
d) sarcomere
Fast twitch muscle fibers are used during what type of exercise?
a) anaerobic
b) hypertropy
c) atrophy
d) aerobic
A repeating unit of a muscle fiber from z line to z line is called a:
a) ligament
b) I band
c) sarcoplasmic reticulum
d) sarcomere
This structure releases calcium when stimulated by the t-tubules
a) sarcoplasmic reticulum
b) neuromuscular junction
c) z line
d) nerve
When a muscle does not relax at all between contractions:
a) muscle tone
b) tetanus
c) atrophy
d) hypertrophy
A recording of a muscle twitch is called a:
a) myogram
b) slow twitch fiber
c) neuromuscular
d) atrophy
Acetycholinesterase is a cool word and...
a) it goes into the sarcoplasmic reticulum
b) it sends acetylcholine into the neuromuscular junction
c) it causes t-tubules to contract
d) aids in the relaxation of a muscle fiber
Play Games with the Questions above at ReviewGameZone.com
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 11267 in the upper right hand corner or click here.
To play games using the questions from above, visit ReviewGameZone.com and enter game ID number: 11267 in the upper right hand corner or click here.
TEACHERS / EDUCATORS
Log In | Sign Up / Register
Log In | Sign Up / Register