Answer:
C.By fluid being trapped in the middle ear
Explanation:
If had one before after swimming and the doctor said that some of the chlorine water got stuck in my ear which cause the infection.
<span>In the ecological systems approach, the microsystem is made up of the people and relationships that most directly influence the child's life. The microsystem is the child's immediate surroundings which are what make up their developmental influences.</span>
The answer is true
Immediate family would be your mom/dad and siblings so extended family would be the other family members
Answer:
<em>Antibodies attach to a specific antigen and make it easier for the immune cells to destroy the antigen. T lymphocytes attack antigens directly and help control the immune response. They also release chemicals, known as cytokines, which control the entire immune response</em><em>.</em>