Muscular System

What are the functions of the muscles?

• hold the body erect

• helps generate body heat

• helps blood move through the veins and food through the digestive system

• all are functions of the muscles.

What muscle makes up the heart?

• involuntary muscle

• smooth muscle

• cardiac muscle

• voluntary muscle

What muscle attaches to the bone and produces movement?

• skeletal muscle

• cardiac muscle

• smooth muscle

• visceral muscle

What type of muscle makes of the walls of our internal organs?

• smooth muscles

• voluntary muscle

• striated muscle

• cardiac muscle

__________________ anchors the the muscle to bone

• aponeurosis

• fascia

• tendons

• ligament

Point of origin refers to .......

• the place where the muscles attach to the bone, but no movement occurs

• the place where the muscles attach the and movement occurs

• where a muscle attaches to another muscle

• the membrane the covers and supports muscles

The bending of a joint

• extension

• flexion

• supination

• pronation

Movement away from the body

• extension

• flexion

• adduction

• abduction

Extension

• the straightening of a joint

• the bending of a joint

• supination

• pronation

How are muscles named ?

• by location

• by fiber direction

• by the number of divisions

• all these are correct