Human Skeleton - Functions Flashcards
1
Q
What are the functions of the skeleton?
A
- support
- protection
- movement
- blood cell formation
- mineral salt storage
- hearing
2
Q
What is the function of the skeleton in terms of support?
A
- enables body to stay upright and keep its shape
3
Q
What is the function of the skeleton in terms of protection?
A
- protects the internal organs and tissues of the body such as the heart, lungs and brain
4
Q
What is the function of the skeleton in terms of movement?
A
- allows for movement by the muscles that are attached to the bones
5
Q
What is the function of the skeleton in terms of blood cells?
A
- blood cells are formed in the red marrow of bones
6
Q
What is the function of the skeleton in terms of mineral salts?
A
- mineral salts such as calcium and phosphates form part of bones and are stored in them
7
Q
What is the function of the skeleton in terms of hearing?
A
- the ossicles in the middle ear transmit sound waves to the inner ear and enable us to hear
