The correct order that oxygen enters the body is definitely C.
Bronchi, then Lungs, bronchioles, alveoli, blood!
Good luck!!
Secondary succession occurs after the initial succession has been disrupted and some plants and animals still exist. The disruption occurs afer an event like a forrest fire or hurricane destroys the forest.
<span>Evolution is a major force in shaping modern classification methods.</span>
RNA, is ribonucleic<span> acid
DNA, is </span><span>deoxyribonucleic acid</span>
