Three similarities that are between bullying and fighting are that they both use force, is not polite, and immature. Three differences that are between bullying and fighting are that when fighting you use your body, and cause permanent damage, while when you bully someone, it’s mostly verbal.
Answer:
D
The tonsils are the “first line of defense” against potential respiratory pathogens. They contain specialized M cells that collect antigens produced by respiratory tract pathogens. The secondary lymphoid tissue within the tonsils functions like the same type of the tissue in lymph nodes.
