Researchers may have finally discovered the "Achilles heel" of drug-resistant bacteria, which could open up new doors for ...

The most important endospore-forming bacteria are members of the genera Bacillus and Clostridium, both of which are Gram-positive ... vegetative cells stain red to orange. Students will work ...

Bacteria that produce lipase will hydrolyze the olive oil and produce a halo around the bacterial growth. The Gram-positive rod, Bacillus subtilis is lipase positive (pictured on the right) The plate ...