s question in the previous attempt. Drag the labels to complete each of the sent

Question

s question in the previous attempt. Drag the labels to complete each of the sentences that discuss the formation and destruction of biofilms. 16 streptomycin daptomycirn extracellular Eliminating biofilms is a major issue for the healthcare community. Biofilms tend to accumulate on inert materials that are to be surgically placed in the body such as 00:10:10 and artificial joints Two factors affect the ability of drugs to destroy organisms in a sticky counterparts must be addressed intracellular community the drug must be able to penetrate the thick material surrounding the organisms, and the altered polar in biofilm organisms compared to their free-living phenotypes The lipoprotein drug biofilms, since it is able to disrupt the cells through its surfactant properties has shown some promise in penetrating matrix surrounding the catheters nonpola permeable biofilm in the ant?biotic preparation used to Including the enzyme treat biofilms appears to enhance penetration The extracellular debris surrounding the cells includes DNA trom lysed celis and the enzyme helps make it more to the antibiotic impermeable Reset

Explanation / Answer

1. Elimination biofilms is a major issue for the healthcare community. Biofilms tend to accumulate on inert materials that are to be surgically placed in the body, such as catheters and artificial joints.

2. Two factors affect the ability of drugs to destroy organisms in a biofilm community; the drug must be able to penetrate the thick sticky non-polar material surrounding the organisms, and the altered phenotypes in biofilm organisms compared to their free-living counterparts must be addressed.

3. The lipodrug Daptomycin has shown some promise in penetrating biofilms, since it is able to disrupt the extracellular matrix surrounding the cells through its surfactant properties.

4. Including the enzyme DNase in the antibiotic preparation used to treat biofilms appears to enhance penetration. The extracellular debris surrounding the cells include DNA from lysed cells and the enzyme helps make it more permeable to the antibiotic.

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