Autoimmune diseases occur when the immune system attacks cells in the body that the immune system would normally protect. which of the following is an autoimmune disease?
a. asthma
b. hemophilia
c. type 2 diabetes
d. rheumatoid arthritis

The majority of early psychological research reflected the a. differences among males and females b. concerns and interests of minorities c. differences among various cultures d. concerns and interests of white males select the best answer from the choices provided a b c d

Hand washing is an important behavior that can cut down your chances of becoming sick with a communicable disease. select the best answer from the choices provided. t f

The body uses fight or flight as a way of defending itself from stress. question 2 options: true false