WorksheetsMuscle
Total questions: 10
Worksheet time: 5mins
Skeletal muscle is ................... movements
Involuntary
Voluntary
Both A & B
None
Fascicle is ......
Portion of muscle cell
Single muscle cell
Thick filament
Thin filament
Cytoplasm of Skeletal muscle known as ...
Sarcomere
Sarcolemma
Sarcoplasm
non of these
Muscle cell containing......Nuclei
one
Two
Three
Multiple
The myofibril consist of protein chains called ....
Myofilament
Sarcolemma
Both A And B
None
Z disc separate one.......From the next
I band
M line
Sarcomere
H zone
I band is .......Region of sarcomere
Dark
Smooth
Light
Both B& C
Thick myofilament is...
Actin
Myosin
Both A & B
Troponine
Myosin heads binds with ......
Troponine
Actin
Both
None
In sliding filament theory, cross bridges form when....
Attachment of myosin and actin
Attachment of actin and troponine
Attachment of tropomyosin and trilobite
All
