What are common antibiotics used to treat a urinary tract infection (UTI)? Beta-lactams, including penicillins and cephalosporins (for example, Amoxicillin, Augmentin, Keflex, Duricef, Ceftin, Lorabid, Rocephin, Cephalexin, Suprax, and others); many organisms have resistance to some of these drugs.
The Holly shrub, botanically known as Ilex, is a genus comprising of about 400 species. Holly is an ancient plant that has been used by former civilizations for decoration and ceremonial reasons.
Prickly holly reveals ability to adapt genetics to environmental change Date: December 13, 2012 Source: Wiley Summary: Prickly holly leaves are a traditional Christmas decoration, from wreaths adorning homes, to greeting card scenes. Yet, look closer at a holly tree and while some leaves are prickly, others are not. Scientists believe variations within a single tree are the combined result of herbivore activity and molecular responses to environmental change. Share: