In terms of medical interventions for Alzheimer's disease, current medications seek to limit the loss of ____

According to To Catch a Coldabout stress and the immune system, the field of psychoneuroimmunology,

a branch of behavioral medicine deals with (a) the immune system of the brain, or susceptibility to developing mental illness (b) life's stressors, and psychological events that increase susceptibility to physical illness (c) the study of how dopamine and serotonin levels in the brain are correlated to disease (d) forming a vaccination for schizophrenia

How would you describe childfree and parenting adults in terms of life satisfaction?

a) Extremely different b) Moderately different c) A little different d) No difference at all