A congenital lung defect may cause atel/ectasis or a _____________ lung. Prolapsed lung tissue can be surgically attached (fixated) by a procedure called ___________ /___________ / ___________. ...

A congenital lung defect may cause atel/ectasis or a _____________ lung.

Prolapsed lung tissue can be surgically attached (fixated) by a procedure called ___________ /___________ / ___________.

Recall that melan/o means black. Pneumon/o/melan/osis is a lung disease often found in coal miners in which lung tissue becomes black due to breathing black dust. The word root for black is ______________________.