<span>The inflammation and degeneration of Elizabeth's joints in her hands and feet
</span> due to an autoimmune reaction are symptom for rheumatoid arthritis. So, Elizabeth may have the disease rheumatoid arthritis. Rheumatoid arthritis is an autoimmune disease that <span>results in chronic inflammation of the joints and other areas of the body.</span> This disease affects mostly women.
Answer:a federal agency that promotes workplace safety
Explanation: I just took it
Answer:
you didn't put the opitions / choices to choose from!!
C. Differentiation
Gina is differentiating, or changing, what she does during her workday.