C is the answer. Just took the test
Answer:
They still do so because the coaches and parents have taught their kids how to be safe during the games. There are also rules such as no pushing too hard and no tripping people, or you get a yellow or red card.
Explanation:
Answer: Hypersensitivity reaction is a condition in which the normally protective immune system has a harmful effect on the body. It involves harmful immune response following sensitization and subsequent antigen contact. Type IV such as contact dermatitis reactions are delayed and cell-mediated and are the only hypersensitivity reaction that involves sensitized T lymphocytes rather than antibodies.
Answer:
The Damage will get worse if the paitent continues to keep smoking.
Explanation:
Hope this helps.