Spinal cord is the part of the central nervous system which is used to serve as the main communication link between the body and brain
Answer:
D
Explanation:
This is because the atmosphere is refreshable and makes breathing so conducive.
A what you expect to happen
Answer:
1. We all are at risk for getting and spreading the flu. Having the flu may keep you home from work or school, not to mention making you feel pretty miserable for a week or two. If you have asthma or other lung diseases, you are at higher risk of developing complications from the flu.
Explanation:
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