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.
I know that Americans prefer white meat chicken compared to the dark meat, so I imagine the same can be said for Turkey.
The answer would be all of the above. Resistance bands, Weight machines and free weights are all things that help strength training.
I hope this helped! :-)
<span>During resistance training you should move two seconds per lift and slowly lower. The rest of the choices may cause you injuries, since you move too fast and stressed your muscles, it would likely cause too much momentum. >>Resistance training when consistently done can make your muscles stronger. </span>
Highest risk of death from disease.
