“The protoplasmic contents of this siliceous box-like unicell are very similar to the contents of many other algal cells.”

“Phaeocystis is a difficult genus to identify as a unicell and thus presents a good candidate for probe development.”

“The unicell requires the agency of phenotype as its means of gathering information in its attempt to remain in equipoise with a variable external environment.”

“More or less distinct specialisation of reproductive elements in some unicellulars.”

“In unicellulars the uncoupling of the various nutritional and energy sources is much more widely spread.”

“Endosymbiosis of green algal unicells with two different heterotrophs led to euglenoids and to chlororachniophytes.”

“They commonly occur as free-living, photosynthetic and marine unicells and also include endosymbiotic, parasitic, heterotrophic and freshwater taxa.”