BONES
What is the study of bones?
Osteology
how many bones are in the cervical vertebrate?
7
Encloses and protects the brain
The skull
Where is the smallest bone in your body?
The ear
How many seconds does it take for a red blood cell to circle the whole body?
20
Babies are born with — bones while Adults have —
300 and 206
True or false- Skeletal parts provide and for body structures shape and form
True
What are the smallest 2 bones of the facial skeleton?
Lacrimal
What animal has the same number of Bones on their necks as a human?
Giraffe
The tubes that transport blood around the body-
Blood vessels
What is the study of bone called?
Osteology
Function of the frontal bone
Protect brain, maintain structure, bone in the front
What is the largest bone of the facial skeleton?
Mandiable
Where are most bones in your body?
The hands and feet
Why is oxygen important to blood and to the cells?
Oxygen is needed to make energy for our body
What is the point called where 2 bones join together?
Joint
What are the skeletal functions?
Supporting the body structure
protecting organs
enabling the bodily functions
What forms the back of the skull?
Occipital
True or false- All animal have a spine or backbone
False
What are arteries?
Blood vessels that carry blood away from the heart
What are bones composed of?
Bones are composed of 2/3 minerals and 1/3 organic matter
What shape is the Hyoid and what does the Hyoid do.
U-shaped, supports tongue muscles
The skull is divided into 2 groups the cranium and facial skeleton. How many bones are in each group?
Cranium: 8 bones
Facial Skeleton: 14 bones
Which bone is the weakest and softest in the human body?
The clavicle (collarbone)
Why is blood that flows from the lungs to the heart bright red rather than dark red?
Oxygen makes it red