Skeletal System Exam

Your skeleton

• supports & shapes the body

• works with muscles to help you move

• helps protect important organs

• makes blood

• all of the above

Name of the part inside the bones responsible for cell production?

• Cell Bone Marrow

• Red Bone Marrow

• Yellow Bone Marrow

The part inside the bone that stores fat specially as an adult is ____

• Red Bone Marrow

• Yellow Bone Marrow

The bones are made of _____ and _____ to be resistant

• Collagen

• Mineral Salts

• Calcium

• Magnesium

Name 3 functions of the skeletal system:

Cells that help up with bone formation...

• Osteoclasts

• Osteoblasts

• Osteocytes

• Osteogenic cells

Cells that are responsible for bone degeneration...

• Osteoclasts

• Osteoblasts

• Osteocytes

• Ostegenic cells

This type of bone is porous, allowing blood vessels to move through it and containing bone marrow.

• Spongy bone

• Compact bone

The hardest, most dense part of the bone tissue is the

• Spongy bone

• Compact bone

The ends of the long bone are anatomically referred to as the:

• Epiphyseal plate

• Medulary Cavity

• Periosteum

• Epiphysis