Answer:
Immigrant Paradox
Explanation:
Immigrant Paradox - it is referred to the way through which immigrants show a better result in health, education, conduct, etc, than non - immigrants.
Immigrants face a lot of struggle, barrier throughout their journey in a foreign land but then also they have shown better results in many areas.
I would include why those drugs are bad for you, what it does to your body, and interviews with people who used to smoke.
Goal of 1st line of defense: to prevent pathogen from entering body
There are physical and chemical barriers where all exposed body entrances would be. Ex. Skin, mouth, eyes, nostrils.
-The skin: composed of tough dead cells that are constantly shedding- physical barrier bc it prevents pathogen from latching on. Skin also contains sweat and oil glands that secrete acids and oils that prevent the growth of pathogens- chemical barrier. Also, sweat contains lysozyme.
Saliva and tears: protect the mouth and the eyes from pathogen invasion. Saliva and tears contain lysozyme.
Nostrils, digestive + respiratory tracts lined with another barrier: mucous.
One weakness of the theory is that by looking at society tends to ignore biological factors involved in schizophrenia.
