Which body system is most affected by a disease that causes the bones to become weak and brittle?

When encountering an injured victim, what is the evaluation sequence

0% 10. use the table to answer the question. which elements would you expect to find mainly in the earth’s core? element density (g/cm3) aluminum 2.7 iron 7.87 nickel 8.9 silicon 2.33 iron and silicon aluminum and silicon aluminum and nickel iron and nickel

Which of the following is also referred to as "swayback"? a. kyphosis b. scoliosis c. lordosis d. none of the above