the correct answer is B. Lying on back, bend the knees up towards the chest
Answer:
It is
b) The blog post should include engaging elements such as images, headings and subheadings,
links, etc.
Explanation:
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.
Answer:
For Scenario I would said it will be
- define the issue.
- gather data.
- separate certainties from uncertainties.
- develop scanario.
- use scenarios in planning.
Explanation:
for scanerio I choose 1 and 2.
deinfing some issue and gather data.
