The answer is C)
Backflow prévention device
You inhale when contracting muscles and exhale when finishing a rep.
Answer:
We tend to make choices that are similar to those made by the people with whom we spend the most time. If your peer group values and strives for wellness, then you are likely to do the same. Conversely, if your peers have poor wellness, then you may also suffer.
Explanation:
Hope this helps
What do you mean? And is it medical
