Description and significance. C. difficile is found in nature in water, air, human and animal feces, on most surfaces (especially in hospitals) and most prevalently in soil. C. difficile shows optimum growth when at human body temperature (37â) and appears as long drumsticks with a bulge at each end.
The colours of the Iranian flag are traditional, probably dating from at least the 18th century, and they can be interpreted as representing the Islamic religion (green), peace (white), and courage (red). They were first designed in tricolor form in 1907. The flag's centerpiece formerly comprised a lion with a sword standing before a rising sun, with a crown above, but all traditional flags and banners were abolished after the abdication of the shah in 1979.
The flag of Iraq (Arabic: Ø¹ÙÙ Ø§ÙØ¹Ø±Ø§Ù â) includes the three equal horizontal red, white, and black stripes of the Arab Liberation flag. This basic tricolor has been in use since 1963, with several changes to the green symbols in the central white stripe; the most recent version bears the takbÄ«r rendered in green.