Podcast
Questions and Answers
What gives bone its hardness?
What gives bone its hardness?
- Presence of cells
- Calcification of extracellular matrix (correct)
- Branching network of trabeculae
- Presence of organic fibers
Which bone function involves protecting the heart and lungs?
Which bone function involves protecting the heart and lungs?
- Storage function for calcium salts
- Support function
- Levelling function
- Protective function (correct)
What is the role of trabeculae in cancellous bone?
What is the role of trabeculae in cancellous bone?
- To store calcium salts
- To resist the stresses and strains on the bone (correct)
- To give shape to the body
- To enable movement
Which connective tissue serves as a protective function for the brain and spinal cord?
Which connective tissue serves as a protective function for the brain and spinal cord?
In what form does cancellous bone appear?
In what form does cancellous bone appear?
Which function do bones NOT serve in the human body?
Which function do bones NOT serve in the human body?
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