The _______________ covers bundles of cells (fascicles) within the muscle.

the cordlike connective tissue that attaches a muscle to a bone is called

the functional contractile unit within a muscle fiber is called the

the cytoplasm of a muscle cell is called the

Structure B is known as the thin filaments of the sarcomere, what is another name for the thin filaments?

Structure C is known as the thick filament of the sarcomere, it is also known as

Structure A is on either side of the sarcomere, it is called the

The unit between A and A is called

A muscle primarily responsible fro the action (movement) is called the