Respuesta :
Answer:
1. There is a decrease in ANTIBODIES
2. Immune cells mistake healthy cells as PATHOGENS
3. Abnormal cells crowd out HEALTHY cells and steal nutrients
4. The body is susceptible to DISEASE
The answers are as follows antibodies, pathogens, healthy, disease.
What are disorders of immune system?
This can lead to problems such as allergies, asthma, and autoimmune diseases. If you have an autoimmune disease, your immune system attacks healthy cells in your body by mistake.
At what age is your immune system strongest?
Typically people between the ages of 10 and 50 will have stronger immune systems when compared with infants and the elderly.
Learn more about immune system here : brainly.com/question/1916717
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