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They were unicellular organisms like bacteria,
They respire anaerobically,
The are known as the Monera,
Their were unicellular,
They were prokaryotic, (no well defined nucleus),
They moved, using flagella or a cilia.
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How is the hypothesis about Earth's earliest life forms consistent with fossil evidence?
I know you have a textbook so use it
What is the planet with the most life forms?
Earth is the planet with the most life forms.
Would plants or animals have been the first forms of life on earth?
Unicellular plants and animals were first forms of life on Earth
What type of life forms existed on earth?
human beings
The layer which contains all forms of life on earth is called?
The layer containing all forms is biosphere. It is the life of all organisms.
What is The earliest life forms on earth lived?
The earliest ones still around are stromatolites, but there were lots of earlier life forms.
Among the earliest life forms on earth?
Cyanobacteria
Among the earliest life-forms on Earth?
cyanobacteria
The earliest life forms on earth lived where?
The earliest forms of life were microscopic autotrophs that lived in the great prehistoric oceans. Living under the water protected them from the deadly UV rays from the sun, as at this point Earth had not developed a suitable atmosphere. This is true everywhere but Kansas, where the earliest life forms were Adam and Eve. Zing!
What were the earliest life forms on the earth?
The earliest life forms were mostly different kind of bacteria and plants and other organisms.
How are hypotheses about earth's earliest life forms consistent with fossil fuels?
By creating the crust
Earliest forms of life on earth?
the were archbacteria they were the simplest bacteria and didn't use oxygen
What was one of the earliest life forms of life?
Stromatolites are one of the earliest known life forms; some fossils may date back 3.5 billion years - before Earth had any oxygen in it's atmosphere.
What was on of the earliest forms of life?
Stromatolites are one of the earliest known life forms; some fossils may date back 3.5 billion years - before Earth had any oxygen in it's atmosphere.
Did the earliest life forms of earth live on land or water or air?
The prevailing theory of the origin of life on earth posits that it began in the oceans.
What was the one of the earliest forms of life?
Stromatolites are one of the earliest known life forms; some fossils may date back 3.5 billion years - before Earth had any oxygen in it's atmosphere.
How is the hypothesis about Earth's earliest life forms consistent with fossil evidence?
I know you have a textbook so use it
