This is comparable or analogous to involuntary respiration, the automatic breathing process by which our lungs continually bring in oxygen and expel carbon dioxide and other gases which could be harmful to the body.
(This; is; comparable or analogous to involuntary respiration) (our lungs; continually bring; in; oxygen; L:the automatic breathing process) (other gases; could be; harmful to the body)
This our lungs other gases
is continually bring could be
comparable or analogous to involuntary respiration
in oxygen L:the automatic breathing process
harmful to the body