1. Which of the following does NOT usually occur to the lens of the eye as one grows older?
2. When damage to the brain is irreversible and increasing we refer to the disorder as
3. If links between various diseases are found, then future older adults will probably
4. The advanced directive where one specifies the types of medical intervention that are and are not desired is called a
5. A shortage of these two vitamins can produce symptoms that mimic dementia:
