1
2
3
4
5
100
Primary organ for the skeletal system
Bones
100
How many cranial bones do you have?
8
100
What is number 7?
Nasal bone
100
Which segment is highlighted in blue?
Thoracic
100
Which segment is highlighted in green?
Lumbar
200
What bone is number 5?
Sphenoid bone
200
What is number 4?
Temporal bone
200
What structure in between your vertebrae absorbs shock?
Intervertebral discs
200
Also known as the tailbone
coccyx
200
Which segment is highlighted in orange?
Sacrum
300
Bone cells that clear away damaged tissues
Osteoclasts
300
The "soft spots" in a baby's head.
Fontanel
300
Facial bone which is also known as the nasal septum?
Vomer
300
Only movable bone in the head
mandible.
300
What bone is shaded green?
Zygomaticus
400
This is the process of blood cell formation and is also one of the functions of your skeletal system
Hematopoiesis
400
Spongy bone tissue which serves as shock absorber and makes the bone lighter weight.
Trabecular or cancellous bones
400
Name at least 2 minerals or substances stored in your bones
calcium, phosphorus, bone marrow
400
Bone building cells.
Osteoblast
400
How many bones do you have in total?
206
500
How many bones do you have per regions in the vertebral column?
7 cervical, 12 thoracic, 5 lumbar, 5 sacral, 4 coccyx
500
Which ribs are true, false and floating?
1-8 true
9-10 false
11-12 floating
500
Enumerate all the cranial bones
Frontal
Parietal
temporal
occipital
sphenoid
ethmoid
500
Enumerate the 7 facial bones
maxilla
palatine
zygomatic, lacrimal
nasal
vomer
mandible
500
What are the 3 parts of the sternum?
Manubrium, body and xiphoid