Answer:
respiratory
Explanation:
oxygen goes in carbon dioxide goes out
<span>B. education and credential(s).</span>
<span>Detrimental
relationships are results of ineffective communication which is also a cause of
conflict, this happens when (1) not talking things out, (2) not listening to
the side of the other, (3) close-minded, (4) not explaining well, (5) not
facing your responsibilities whether good or bad.</span>
