Bone

Question 1

what law is used to describe bone structure and function?

Answer 1

wolff’s law.

Question 2

what is wolff’s law?

Answer 2

if you stress a bit of bony tissue, then bone deposition will take place and that bit of bone becomes stronger.

Question 3

what happens if bones are not exposed to stress?

Answer 3

• bone resorption can occur.
• this increases the risk of fractures.
• as bones are weaker.

Question 4

what is the minimis mass system?

Answer 4

• relates to bones optimally designed internal structure.
• bones have 2 opposing needs.
• they need to be as light as possible.
• but also need to as strong as possible.