Skeletal muscles fibre has light and dark bands. Which is correct match of protein with its light refractive property and colour

Skeletal muscle appears striated due to the presence of two characteristic proteins in alternating dark and light bands. Which of the following is a correct match of the protein with its light refractive property and colour?

Skeletal muscle fibre is a "Syncytium" which means it is

Skeletal muscle fibre is a "Syncytium" which means it is

Skeletal muscle fibre is a "Syncytium" which means it is

Skeletal muscle fibre is a "syncitium" which means it is

Cylindrical muscle fibres which show alternate light and dark bands are

The presence of light and dark band is a feature of

Light bands of muscle fibers are made of the protein

Myofibrils show dark and light bands is