One important factor that likely contributes to the recurring appearance of Mycobacterium abscessus infections was the ability of this bacterium to produce biofilms. What are biofilms and how could they contribute toward recurring infections

when a reversible reaction is occurring in both directions at the same rate; the products and reactants do not change in concentration. a chemical reaction where the compound is broken into its constituent parts.

d. planting trees

the trees take in carbon to make oxygen.