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What is the era's for the first photosynthetic bacteria form dome-shaped structures called stromatolites?
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∙ 11y ago
Pre-Cambrian.
Wiki User
∙ 11y ago
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What are non-photosynthetic?
Any bacteria, there are no photosynthetic bacteria.
Were the first organisms that released oxygen as a by-product of photosynthesis?
No, they were not Toxic was actually poinsonous to the Anaerobic photoautotrophs. However cyanobacteria (a.k.a pondscum) is believed to be the first bacteria to give off oxygen as a by-product of photosynthetic processes.
Are Plants the only photosynthetic organisms?
No, there are some photosynthetic protists and some photosynthetic bacteria.
Biological term for layers of fossilised bacteria?
Very few ancient stromatolites contain fossilized microbes. While features of some stromatolites are suggestive of biological activity.
The earliest fossils known so far are fossilized mats of bacteria called what?
Stromatolites.
What are non photosynthetic?
Any bacteria, there are no photosynthetic bacteria.
What are non-photosynthetic?
Any bacteria, there are no photosynthetic bacteria.
Where is the first living organism on earth in air or land water atmosphere?
The first living organisms on earth were a type of aquatic photosynthetic bacteria called cyanobacteria (blue-green algae). These organisms formed structures called stromatolites. These organisms did not become extinct and still exist in both salt and fresh water environments.
Were the first organisms that released oxygen as a by-product of photosynthesis?
No, they were not Toxic was actually poinsonous to the Anaerobic photoautotrophs. However cyanobacteria (a.k.a pondscum) is believed to be the first bacteria to give off oxygen as a by-product of photosynthetic processes.
What do photosynthetic bacteria not have that other bacteria do?
chlorophyll
Are Plants the only photosynthetic organisms?
No, there are some photosynthetic protists and some photosynthetic bacteria.
Some of these organisms are photosynthetic?
Bacteria
What is shared by both plant cells and photosynthetic bacteria?
Cell walls
Biological term for layers of fossilised bacteria?
Very few ancient stromatolites contain fossilized microbes. While features of some stromatolites are suggestive of biological activity.
The earliest fossils known so far are fossilized mats of bacteria called what?
Stromatolites.
Do bacteria cells have a chloroplasts?
Nn,bacteria do not have.They have photosynthetic filaments.
Do bacteria cells have chloroplasts?
Nn,bacteria do not have.They have photosynthetic filaments.
