Which of the Following Correctly Describes the Organization That Gives

Question

Which of the following correctly describes the organization that gives rise to muscle?
A)myofibril $\to$sarcomere $\to$myofiber $\to$ muscle
B)sarcomere $\to$ myofiber $\to$ myofibril $\to$ muscle
C)myofibril $\to$ myofiber $\to$ sarcomere $\to$ muscle
D)sarcomere $\to$ myofibril $\to$ myofiber $\to$ muscle
E)myofiber $\to$ myofibril $\to$ sarcomere $\to$ muscle

Accepted Answer

The correct organization from smallest to largest unit in muscle structure is: sarcomere (the basic contractile unit of muscle fiber), myofibril (a bundle of sarcomeres), myofiber (a muscle cell), and finally muscle (a bundle of muscle fibers).