I believe the answer to your question will be hard water because it has more minerals and that would make it the preferred water to drink.
The line of defense that is his immune system exhibiting is that of "first line of defense." There are only 3 lines of defense in the immune system. The first line of defense are a combination of physical and chemical barriers that prevent all types of foreign agents from penetrating the outer layer of the body. In this case, it is the nasal cavity.
Hoped I helped!
Answer:
C. Musculoskeletal system
Explanation:
the person fell and dislocated something near the ankle! probably plunkled a bone there, and the musculoskeletal system includes the bones.
hi!
