Answer:
I'm sorry I can't answer this I'm trying to get more points
They might go extinct if they can't keep up with the competition
1. Inflammation
2. Antibody
3.Thrombin
4. B cells are activated and release antibodies.
The inside of your nose is called the nasal cavity. A mucous membrane lines your nasal cavity and it helps keep your nose moist. Little hairs inside your nasal cavity help filter the air you breathe in and block dirt and dust from getting into your lungs.
Here's the link for you to go more in-depth on your own. http://sciencenetlinks.com/student-teacher-sheets/mechanics-respiration/#:~:text=The%20inside%20of%20your%20nose,from%20getting%20into%20your%20lungs.
