Chapters 6, 8, 9 review

Once you're an adult, your bones stop changing.

• True

• false

The spongy bone in flat bones is called

• collagen

• diploe

• cartilage

• periosteum

Teresa was in a car accident, and suffered a hit to her head. Luckily, she managed out with only minor head trauma because the shock was distributed throughout her skull, decreasing the pressure applied to one spot. This is because of:

• compact bone

• hydroxyapatite

• spongy bone

• collagen

• cartilage

Roger is the most flexible man in the world. This can be credited to the higher amount of _____ in his bone matrix.

• hydroxyapatite

• inorganic minerals such as calcium carbonate

• organic materials such as collagen

• cartilage

These bones are curved, thin, and protect soft organs. Ex: ribs

• Flat

• short

• irregular

• sesamoid

Most of the facial bones and the vertebrae are considered

• short bones

• irregular

• sutural

• sesamoid

Which of the following contain osteogenic stem cells?

• Diaphysis

• periosteum

• endosteum

• epiphysis

Tags

NGSS.HS-LS1-4

This is made of strong collagen and secures the periosteum in place

• nutrient foramina

• epiphyseal plate

• Sharpey's fibers

• ligaments

Up until late adolescence/adulthood, bone lengthening is occurring

• from the compact bone on the diaphysis

• from the articular cartilage at the ends of bones

• from the medullary cavity

• from the epiphyseal plate

These bone cells have "teethcombs"

• osteogenic

• osteoblasts

• osteoclasts

• osteocytes