The text mainly supplies information for answering which of the following questions
A: Can the immune system be affected by emotional factors
B: Why can our bodies fight the bacteria and viruses which cause diseases
C: How can the immune system be affected by emotional factors
D: Why can't blood cells in bereaved people's bodies work properly
A: Can the immune system be affected by emotional factors
B: Why can our bodies fight the bacteria and viruses which cause diseases
C: How can the immune system be affected by emotional factors
D: Why can't blood cells in bereaved people's bodies work properly
举一反三
- Your _________ system can remember how to fight a germ for the rest of your life. A: digestive B: immune C: defence D: urinary
- Your _________ system can remember how to fight a germ for the rest of your life. A: digestive B: immune C: defence D: urinary
- In the “Blue Cart” by Naipaul our definition of garbage can be affected by many factors such as our social status.
- Which of the following factors can influence stock prices? ( )
- In the past, many doctors ______. A: never thought of any possible link between stress and illness B: hardly considered emotional factors when dealing with a patient C: discovered that the brain and the immune system functioned independently D: found that diseases were caused by psychological factors