cyanobacteria

• اسم جمع يشير إلى كائنات بدائية النواة تقوم بعملية البناء الضوئي لاحتوائها على صبغة زرقاء إلى جانب الكلوروفيل، وتعيش منفردة أو في مستعمرات في بيئات متنوعة وتُعدّ من العوالق النباتية المهمة.

A plural noun referring to predominantly photosynthetic prokaryotic organisms that contain a blue pigment in addition to chlorophyll; they occur singly or in colonies in diverse habitats and are important as phytoplankton.

1. Photosynthetic bacteriaC1formalscientific

   A phylum of bacteria that obtain their energy through photosynthesis and are often referred to as blue-green algae.

   الزراقم

   • Cyanobacteria are believed to have played a key role in producing Earth's early oxygen.
   • These microorganisms can be found in both marine and freshwater environments.
   • Some species of cyanobacteria form harmful algal blooms in lakes.

   المرادفاتblue-green algaecyanophyceaecyanophyta