Review Game Zone
Games
Test
Preview
Back
Match it!
Match it! Select the correct answer from the pull down...Good luck!
Where is the protein called actin loacted in the body?
a muscle contracts
thin filaments
a state of sustained, partial contraction of muscles that is necessary to maintain posture
myofibrils
the Calcium levels are higher than the ATP levels which keeps the myosin binded to the actin
actin
increases the number of myofibrils which increases muscle size and strength
calcium
What happens when the thin filaments in a muscle fiber slide over the thick filaments?
a muscle contracts
thin filaments
a state of sustained, partial contraction of muscles that is necessary to maintain posture
myofibrils
the Calcium levels are higher than the ATP levels which keeps the myosin binded to the actin
actin
increases the number of myofibrils which increases muscle size and strength
calcium
Myosin and actin make up
a muscle contracts
thin filaments
a state of sustained, partial contraction of muscles that is necessary to maintain posture
myofibrils
the Calcium levels are higher than the ATP levels which keeps the myosin binded to the actin
actin
increases the number of myofibrils which increases muscle size and strength
calcium
Regular exercise does the following:
a muscle contracts
thin filaments
a state of sustained, partial contraction of muscles that is necessary to maintain posture
myofibrils
the Calcium levels are higher than the ATP levels which keeps the myosin binded to the actin
actin
increases the number of myofibrils which increases muscle size and strength
calcium
Muscle tone refers to:
a muscle contracts
thin filaments
a state of sustained, partial contraction of muscles that is necessary to maintain posture
myofibrils
the Calcium levels are higher than the ATP levels which keeps the myosin binded to the actin
actin
increases the number of myofibrils which increases muscle size and strength
calcium
In addition to myosin, what other protein is involved in skeletal muscle contraction?
a muscle contracts
thin filaments
a state of sustained, partial contraction of muscles that is necessary to maintain posture
myofibrils
the Calcium levels are higher than the ATP levels which keeps the myosin binded to the actin
actin
increases the number of myofibrils which increases muscle size and strength
calcium
The ion necessary to link myosin to actin for muscule contraction is:
a muscle contracts
thin filaments
a state of sustained, partial contraction of muscles that is necessary to maintain posture
myofibrils
the Calcium levels are higher than the ATP levels which keeps the myosin binded to the actin
actin
increases the number of myofibrils which increases muscle size and strength
calcium
Rigor Mortis is a stiffening of the muscles after death due to:
a muscle contracts
thin filaments
a state of sustained, partial contraction of muscles that is necessary to maintain posture
myofibrils
the Calcium levels are higher than the ATP levels which keeps the myosin binded to the actin
actin
increases the number of myofibrils which increases muscle size and strength
calcium
Check it!
Match it!
Match it!