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Tests show the toxin at clumps of algae 50 times higher than in nearby water.
These algae are generally referred to as zooxanthellae (dinoflagellates) and zoochlorellae (chlorophytes) and many polyps concurrently host more than one type of alga within their tissues. The rate of occurrence of each alga is determined by temperature and light regimes of anemone habitats. [ 8 ]
Dogs may be exposed by drinking the water, eating the algae or licking it off their fur," according to the city. "People can have symptoms from these toxins as well. Because humans are less likely ...
Euglena reproduce asexually through binary fission, a form of cell division. Reproduction begins with the mitosis of the cell nucleus , followed by the division of the cell itself. Euglena divide longitudinally, beginning at the front end of the cell, with the duplication of flagellar processes, gullet and stigma.
The name "cyanobacteria" (from Ancient Greek κύανος (kúanos) 'blue') refers to their bluish green color, [8] [9] which forms the basis of cyanobacteria's informal common name, blue-green algae, [10] [11] [12] although as prokaryotes they are not scientifically classified as algae.
Two dog owners in North Carolina are speaking out after their three pups died following what initially appeared to be an innocent swim in a pond. 3 dogs die from toxic algae poisoning within hours ...
Cyanobacteria (blue-green algae) bloom on Lake Erie (United States) in 2009. These kinds of algae can cause harmful algal bloom. A harmful algal bloom (HAB), or excessive algae growth, sometimes called a red tide in marine environments, is an algal bloom that causes negative impacts to other organisms by production of natural algae-produced toxins, water deoxygenation, mechanical damage to ...
Binary fission is generally rapid, though its speed varies between species. For E. coli, cells typically divide about every 20 minutes at 37 °C. [11] Because the new cells will, in turn, undergo binary fission on their own, the time binary fission requires is also the time the bacterial culture requires to double in the number of cells it ...