Muscular System

Skeletal muscle constitutes a greater percentage of body weight in females than males.

• True

• False

A single muscle cell is called a myofibril.

• True

• False

Where would you find intercalated discs?

• Skeletal muscle

• Cardiac muscle

• Smooth muscle

• All muscle types

What connects muscles to bones?

• Ligaments

• Tendons

• Fascia

• Sharpey's fibers

What protects hand and foot tendons from friction?

• Sharpey's fibers

• Synovial sheaths

• Epimysium

• Fascicles

Which muscle type has spindle-shaped cells?

• Skeletal

• Cardiac

• Smooth

• Both a and b