1. Skeletal System Review

2. True or False
_________ The marrow’s main job is to produce blood cells.
_________ The compact bone is the softest part of bone.
_________ The vertebrae has 26 bones in it.
_________ The patella is the knee.
_________ The hip is a ball and socket joint.
_________ The scapula is the shoulder blade.
_________ The pelvis protects the reproductive system and digestive system.
_________ There are 400 bones in the adult human body.
True
False
True
True
True
True
True
False

3. Matching B 11. Wrist/Ankle _______ A. Attaches muscle to bone
12. Function _______ B. Gliding Joint
13. Tendon _______ C. Attaches bone to bone
14. Cartilage _______ D. Forms bones
15. Ligament _______ E. Place where two bones meet
16. Joint _______ F. Job F A D C E

4. Fill in the blanks
The three categories of joints are fixed, partially moveable and ________________.
The hip is a ______________ joint.
A baby’s bones are mostly made from _____________ at birth.
The femur is the ______________ bone in the body.
The chest protects the lungs and ______________.
Freely moveable
ball and socket
cartilage
Strongest/longest
heart

5. Layers of the Bone
Periosteum
Compact Bone
Spongy Bone
Bone Marrow

6. Short Answer 26. List the five functions of the skeletal system.
27. List three places where cartilage does not turn into bone.
28. Name two ways to take care of your bones.
29. Name two foods where you can get calcium from in your diet
Protection, movement, makes blood cells, structure & stores minerals
Ear, nose, knee, ankle
Wear protective gear, weight bearing exercise & eat foods with calcium in them
Dairy foods, broccoli, dark green leafy vegetables, fortified OJ, Supplements

7. Skull Fixed Pivot Vertebrae Ball & Socket Sternum Humerus Ribs Radius
Pelvis
Ulna
Femur
Hinge
Fibula
Down Left then down right
Tibia