S pneumoniae is a gram-positive, catalase-negative coccus that has remained an extremely important human bacterial pathogen since its initial recognition in the late 1800s. The term pneumococcus gained widespread use by the late 1880s, when it was recognized as the most common cause of bacterial lobar pneumonia.
Only if the air it is circulating has carbon monoxide. Air conditioners do not produce nor do they contain carbon monoxide. If you suspect carbon monoxide in your air, you need to have an HVAC professional or your local gas company inspect your dwelling because another source is producing this deadly gas. Unmaintenanced heating systems are often the culprit.
Air conditioners do not emit CO2. They are not harmful to the environment. They simply chill air and recirculate it within a room, emitting warmed air outside.(Or vice verso.) Some would argue that the power to drive them involves the production of CO2 from Burning coal or fuel.ir conditioners do not normally make a reaction that involves releasing CO2 (except when the fail and burn up, I suppose).