Muscular system basics

•The cells of muscles are called...

• Deep tissue

• Muscle fibers

• Myofibrils

• Muscle cell

•A bundle of muscle cells is called

• bundle cells

• muscle cell

• Muscle facicles

• Muscle tear

•Tough tissue fiber that attaches muscle to bone is called a

• Tendon

• ligament

• socket

• joint

Your Stomach and internal organs would be examples of

• Muscle tendons

• internal muscles

• voluntary muscles

• involuntary muscles

•Arms, Legs, and face muscles are considered

• voluntary muscles

• involuntary muscles

• tendons

• joints

•Eyes, bladder, and esophagus are examples of

• smooth muscle

• skeletal muscle

• cardiac muscle

• muscle sheets

A muscle tissue that is attached to bone; makes up most of the muscles of the body is called

• smooth muscle

• skeletal muscle

• cardiac muscle

• Muscle sheets

The heart is the only place this type of muscle can be found

• smooth muscle

• skeletal muscle

• cardiac muscle

• muscle sheets

•Closes a joint by the contraction/relaxation of muscle; decreases the angle at a joint is called a

• Flexor

• Extensor

• fast twitch fiber

• slow twitch fiber

•Opens a joint by the contraction/relaxation of muscle; increases the angle at a joint is called

• flexor

• Extensor

• fast twitch fiber

• slow twitch fiber