Which of the following represent the anatomical and structural unit of muscle, respectively ?

Options

A. `{:("Anatomical unit ","Structural unit "),("Muscle fibre","Sarcomere "):}`
B. `{:("Anatomical unit ","Structural unit "),(" Myofibril","Sarcomere "):}`
C. `{:("Anatomical unit ","Structural unit "),(" Myofibril","Muscle fibre"):}`
D. `{:("Anatomical unit ","Structural unit "),(" Sarcomere","Muscle fibre"):}`

Answer

A