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Cyanobacteria.
Cyanobacteria are among the earliest forms of life and are thought to have evolved approximately 2.5 billion years ago. These bacteria are thought to have changed the atmosphere of the planet via nitrogen fixation. The first dinosaurs evolved approximately 250 million years ago during the late Triassic.
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Is a Cyanobacteria a aerobic or a anaerobic?
Cyanobacteria do not require oxygen. They are believed to have produced the first oxygen supply in the Earth's atmosphere, through the process of photosynthesis.
What organisms are the first to photosynthesize?
Scientists believe the first photosynthetic organisms may have been cyanobacteria. This is believed because the biochemical pathways in the unicellular cyanobacteria.
Are cyanobacteria consumers?
Cyanobacteria utilize the energy of sunlight to drive photosynthesis, a process where the energy of light is used to split water molecules into oxygen, protons, and electrons. While most of the high-energy electrons derived from water are utilized by the cyanobacterial cells for their own needs, a fraction of these electrons are donated to the external environment via electrogenic activity. Cyanobacterial electrogenic activity is an important microbiological conduit of solar energy into the biosphere.
6 Name the pigment in cyanobacteria?
One of the pigments in Cyanobacteria is Zeaxanthin.
How did dinosaurs come to exist?
they were from gods imagination . we figure he was like a kid and wanted to see how great his powers were so he made them and realized that they were not what he wanted and created a meteor to destroy them
In which era did dinosaurs begin to exist?
Dinosaurs first appeared in the early Mesozoic.
What were the first dinosaurs to exist on earth?
T-rex
Which came first mammoths or elephants?
the mammoth did not exist first before the the dinosaurs, in fact it existed after the dinosaurs extinction.
What was the first dinosaurs species to exist on the planet?
t rex
Did dinosaurs exist before the first person on the world?
yes
What shape is cyanobacteria?
Cyanobacteria, like other bacteria, exist in many shapes and sizes. However, three common shapes are observed most frequently in cyanobacteria: spherical, rod and spiral.
How are dragons and dinosaurs different?
Dinosaurs existed. We're not too sure if dragons did. In other words, Dragons exist in the "mind" Dinosaurs exist in the museums. Dragons also exist in literature and in scuplture. Not all dinosaurs are extinct.
Is dinosaurs exist today?
No!
How do dinosaurs exist?
by a meteor
Did dinosaurs exist when people did?
No
What era did dinosaurs begin to exist?
in the era of awesomeness when dinosaurs were alive.
Did dinosaurs exist when cavemen came?
No.
