Bones and Muscles - Grade 4

Which type of muscle is found in internal organs, such as the digestive system?

• skeletal

• smooth

• cardiac

Long bones are found in the

• fingers

• arms and legs

• spine

• ribs and skull

Following are the example of Endoskeletons, Except.

• reptiles

• amphibians

• birds

• insects

A ________________ muscle contracts when you choose to use it.

• voluntary
• involuntary
• cardiac
• smooth

What kind of motion is possible with hinge joints, like those in your fingers?

• gliding

• back and forth

• rotating

Which system gives structure to our body?

• skeletal system

• muscular system

• circulatory system

• digestive system

Skeletal Muscles work in pairs.

• true

• false

The place where two of more bones meet.

• joint
• ligament
• tendon

_____________ are strong cords that attach muscles to bones.

• Ligaments

• joints

• tendons

• cells

Some muscles are attached to bones such as

• hinge

• Achilles

• biceps and triceps

• smooth