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What are fossilized remains of single-celled organisms similar to modern bacteria exist in rocks that are more than 1.5 million years old?
Wiki User
∙ 9y ago
Microfossils are fossilized remains of single-celled organisms similar to modern bacteria. They exist in rocks that are more than 3.5 billion years old.
Wiki User
∙ 9y ago
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When did organisms get a nucleus?
Organisms first got a nucleus about 460 million years ago.
What other kingdom has single celled organisms?
There are currently millions of species of single-celled organisms, and million of others that were once here and are now extinct. Which of these would BEST describe the first, most primitive organism to arise on Earth from which all other life evolved?
A colony of bacteria originates from how many bacteria?
All it takes is one bacteria. The cell's divide by binary fission where the microbes DNA splits to form a new cell.
When did prokaryotes arise?
Mid to late nineteenth century.
How much bacteria is in money?
over 50 million bacteria cells. don't be putting it your mouth or wiping your butt with it.
What is fossilized coral made of?
Dead organisms that were living million / billion/S of years ago.
How is it possible that bacteria can begin to grow after 30 million years in a fossilized insects stomach?
the endospore would protect the bacteria and can last the temperature
Which organisms have produced the oldest fossil evidenc?
Fossilized bacteria. They form unique fossils called stromatilites. Some date back to the Pre Cambrian era (approx 600 million years ago).
Why are fossils of age greater than 3000 million years so rare?
Early organisms lacked skeletons and other hard structures that are most likely to be fossilized.
How many bacteria does exchange when you kiss someone?
About 40.000 micro organisms. Most of them are good but there are some bad ones in there as well.
Is garbage a decomposer?
Yes,though it takes a million years for them to decompose since they are made of plastic.
How many more bacteria are formed when a bacterium reproduces?
10000 million bacteria
Do water fountains have 2.7 million bacteria cells?
study show that water fountains have 2.7 million bacteria cells per inch .
Are there dinosaurs in the world now?
There are no living dinosaurs in the world, at present, and they have been extinct for 65 million years. There are fossilized remains of these creatures, however.
Can bacteria act as decomposers?
Yes, that is why we have million of bacteria, mainly Ecoli, in our digestinal tract.
When did organisms get a nucleus?
Organisms first got a nucleus about 460 million years ago.
What other kingdom has single celled organisms?
There are currently millions of species of single-celled organisms, and million of others that were once here and are now extinct. Which of these would BEST describe the first, most primitive organism to arise on Earth from which all other life evolved?
