Beta-lactamase-producing bacteria (BLPB) can play an important role in polymicrobial infections. They can have a direct pathogenic impact in causing the infection as well as an indirect effect through their ability to produce the enzyme beta-lactamase.
Writing Numbers Worksheets and Printables. Our free printable writing number worksheets allow children to work on their number symbol recognition and number writing practice independently at their own speed. Worksheets include tracing and counting practice, number mazes, and letter measuring. For more more writing practice, check out our full collection of writing worksheets.
Free Printable Worksheets and More for Teachers and Students - Seasons - Just for Fun - Coloring Pages. This is an assortment of free printable word search puzzles. Click on whatever you want or need. If you are looking for a puzzle on a specific topic, look under the course listings. For example, a French Revolution puzzle can be found in the corresponding World History unit.