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10 Cards in this Set
- Front
- Back
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What is a zygote?
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a fertilized egg.
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Dates for Precambrian period?
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4.6 billion to 570 million years ago
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Dates for Paleozoic period?
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570 million to 245 million years ago
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Dates for Mesozoic period?
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245 million to 66 million years ago
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Dates for Triassic period?
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208 – 245 mybp
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Dates for Jurassic period?
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Jurassic (144 – 208 mybp)
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Dates for Cretaceous period?
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Cretaceous (144 - 66 mybp)
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Cenozoic
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66 million years ago to the present
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The earth's primitive oceans had a "reducing" environment, which meant that |
There was not very much free oxygen and it allowed for the joining of small molecules into larger molecules.
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Which one of the following researchers conducted an experiment in which he constructed a chamber filled with reducing gasses and subjected it to an electrical energy source to see what would be produced?
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Stanley Miller
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