2. What is a personality disorder? Give examples and descriptions of two specific types of personality disorders.
3. For each of the following terms or phrases, do the following: (1) define the words, (2) breakdown the following words into their individual word parts, and (3) define each word part:
a. hypothermia
b. osteomalacia
c. sarcopenia
d. presbyopia
e. arteriosclerosis
f. bronchitis