All prokaryotic cells are unicellular organisms. Moreover, they lack membrane bound organelles that are found in eukaryotes. Also Read: ... View Article
Yes, the presence of algae, coupled with adequate sunlight and nutrients can cause algal blooms - and these have the potential to wipe out... View Article
Turf algae are several species of dense, filamentous benthic algae that are usually less than 1 cm in height. These also include cyanobacteria... View Article
Water which is contaminated with green-algae might not be suitable for consumption as it might contain toxins which are released by the green... View Article
Blue-green algae are more likely to bloom in warm, slow-moving, shallow water. However, they can also be found below the surface in colder,... View Article
Cyanobacteria are not technically algae. They are in fact, prokaryotes. However, they contain photosynthetic pigments including chlorophyll and... View Article
Hot water causes the cells of the algae to burst and eventually die. However, it is important to note that boiling does not remove any toxins... View Article
Yes, cyanobacteria can cause harmful algal blooms, which can potentially cause fish populations to die. Such a phenomenon is called fish kill.... View Article
Certain species of blue-green algae are beneficial for humans. For instance, Spirulina is a type of cyanobacteria that is taken as a dietary... View Article
Blue-green algae are known to produce toxins that can cause illness to humans if ingested. If large quantities of toxins are ingested, it may... View Article
UV light has the potential to kill blue-green algae. However, proper methodology and protocol need to be observed in order for complete... View Article
Generally, exposure to cyanobacteria can lead to the manifestation of symptoms within a week after exposure. For instance, some species of... View Article
Blue-green algae can produce toxins that can be harmful to humans as well as other animals. Exposure to these toxins can cause diarrhoea,... View Article
Cyanobacteria are known to live in ice as well as cold habitats. They use a plethora of survival strategies to mitigate the extremes of their... View Article
Blue-green algae are known to produce toxins, and if ingested, they can cause life-threatening illnesses. Moreover, these toxins have been known... View Article
Red tides are a common name for harmful algal blooms. The causative agents are usually protists such as dinoflagellates and diatoms. Also... View Article
Protists are eukaryotic organisms that cannot be classified as plants, animals or even fungi. They cannot also be classified along with bacteria... View Article
