Question
HLPaper 1A
The diagram shows structures involved in contraction of a sarcomere.
What is X ?
A
Myosin filament
B
Sarcomere
C
Actin filament
D
Myofibril
The diagram shows structures involved in contraction of a sarcomere.
What is X ?
Myosin filament
Sarcomere
Actin filament
Myofibril
Want more practice questions for Biology?