Term
Your skeletal system is made up of
____, _________, and the __________ ______ that holds bones together. |
|
Definition
1.bones
2. cartilage
3. connective tissue |
|
|
Term
When you were born most of your skeleton was made of
a. compact bone
b. cartilage
c. spongy bone
d. osteoblasts |
|
Definition
|
|
Term
What are two parts of your body that are made out of cartilage?
a.hair and nails
b. ear lobes and jaw bone
c. teeth and gums
d. end of nose and top of ear |
|
Definition
|
|
Term
| What are the four functions of the skeletal system? |
|
Definition
1.protection
2. storage
3.movment
4. blood cell formation |
|
|
Term
| Your heart and lungs are protected by ____, your spinal cord is protected by _________, and your brain is protected by the ____. |
|
Definition
|
|
Term
|
Definition
|
|
Term
| Some of your bones are filled up with a special material called ______, which makes blood cells. |
|
Definition
|
|
Term
| The minerals found in bones are deposited by living cells called __________. |
|
Definition
|
|
Term
put spongy bone or compact bone next to the deffinitions
a. It has many open spaces
b. It is rigid and dense
c. It contains small blood vessels
d. It provides most of the strength for bones |
|
Definition
1.spongy
2.compact
3.compact
4.spongy |
|
|
Term
| what is the difference between red and yellow marrow? |
|
Definition
red:red/white blood cells
yellow: fat |
|
|
Term
|
Definition
| the type of joint found in the hand and wrist |
|
|
Term
|
Definition
| connective tissue that connects the bones in a joint |
|
|
Term
|
Definition
| allows little or no movement |
|
|
Term
|
Definition
| where two or more bones meet |
|
|
Term
|
Definition
| allows you to flex and extend |
|
|
Term
| a ball-and- socket joint is: |
|
Definition
| allows movement in all directions |
|
|
Term
| what are three different ways the skeleton system can become injured. |
|
Definition
1. fractures
2.brocken bone
3. dislocated |
|
|
Term
| a disease that causes bones to become less dense is called ____________. |
|
Definition
|
|
Term
| A disease that may cause joints to swell or stiffen is called _________. |
|
Definition
|
|
