أنا بقارى كاوبوى .. والكاوبويات فى أمريكا أعترفوا بى .. (الجزء 3)

Quote: تصارع العجول ؟ ههههه

Quote: صدقني يا برمة انت بعد ضربك للراحات والوظيفة حتجيك خمة نفس من اول شلوت . وما تفتح الا في فيرفاكس هوسبتال . ده لو محظوظ . وعندك باقي ايام . يازول انت فاكر تيران كلفورنيا زي تيران وادي ام جراد ؟

Quote: An enormous blossom that reeks of rotting flesh is blooming in the U.S. Botanic Garden in Washington, D.C. But the plant, aptly nicknamed the corpse flower, or titan arum, is only one of several hundred species of plants that produces stinky blooms reeking of dung and rancid carrion. But even in that relatively small number, there are a surprising variety of flowers that pursue this strategy, said Andreas Jürgens, a researcher at South Africa's University of KwaZulu-Natal. They smell this way to attract flies and beetles, which normally lay their eggs in feces and rotting materials. Tempted by the scent, the insects visit the flowers and inadvertently pollinate them before leaving. Sometimes they even lay eggs in the smelly flowers, although the eggs die for lack of food. This ability to mimic foul smells and attract insects has independently evolved at least five different times in unrelated plant families, according to a study Jürgens co-authored, published this month in the journal Ecology Letters, which was the first to take a comprehensive look at all the flowers that employ the smelly strategy. This independent evolution of a similar strategy is an example of convergent evolution, which happens commonly in nature when different species find a niche, or way of living, that was previously unexploited, Jürgens said. [Hold Your Nose: 7 Foul Flowers And how do the fragrant flowers produce their rancid smell؟ By emitting sulfur-containing chemicals like dimethyl disulfide.

بريمة

Quote: تعملني ضب عيفة ساكت يا ورل بس الدنيا دوارة يا بريمة .ترامب