Modern stromatolites – living fossils. Originating over 3 billion years ago, stromatolites are the oldest known fossils (timeline). Fossilized stromatolites were laid down as colonial structures built by photosynthesizing Cyanobacteria and other microbes.
Stromatolite structures built by:<u> photosynthesizing microbe such as cyanobacteria</u>
Explanation:
Stromatolite has a structure like a rock. They are formed by photosynthesizing microbes such as cyanobacteria.
stromatolite is one of the oldest fossils, which are formed in the shallow water and built by the precipitating activity of the bacteria which are phototropic such as cyanobacteria.
Another method by which stromatolites are formed by its own process of precipitation.
fossilized stromatolite gives evidence of the first ancient life form on the earth.
Marine stromatolite is found in hypersaline, whereas nonmarine stromatolite is found in lakes, frozen lakes, and thermal springs.
Reason. confusion, hallucinations, agitation, dizziness, falls and poor motor skills are often mistaken for early stages of dementia, but all can be caused by a UTI.
