The function of the protein depicted in the diagram is to form a muscle fiber.
What is a muscle fiber?
- It is composed of myofibrils.
- They are contractile in nature.
- They are elastic in nature.
- They are extensible meaning they can be stretched.
- They are excitable meaning they have the ability to respond to a stimulus
- They appear as a long thin thread and hence named.
What is a muscle fiber formed of?
A muscle fiber is formed of actin and myosin filaments.
To learn more about muscle, myofibrils, and actin here,
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