Answer:mental life; observable behavior
Explanation: Mental life has a lot to do with how psychologists focus more on the physiological research in the 1920s and 1960s, but as times goes by, they emphasize more on observable behavior. Because both mental life and observable behavior work together for a good psychological result.
The physician will check their dna if they are a victim of breast cancer or just a carrier of the dna.
I think the answer is diverticulitis
hope I helped !
C.higher rates of bronchitis and asthma