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5 Cards in this Set
- Front
- Back
- 3rd side (hint)
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In spark discharge experiment, methane ammomia and hydrogen were in ratio |
2:1:2 |
Harold Urey wrote the book " The Plantes" |
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Amino acids, sugars, glycerol and fattty acids gave rise to polymers which formed spherical structures called |
Protobionts |
Precell are coacervates containing nucleoprotein surrounded by nutritive substance having surface membrane |
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1) Protobionts made up of polypeptides= 2) of lipids= 3) of lipids polypeptides nucleic acids and carbohydrates= |
1= microsphere 2= liposomes 3= coacervates |
Sidney fox coined microsphere Oparin coined coacervates |
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Different stages in evolution of horse |
Eohippus(Hyracotherium)-Mesohippus-Merychippus-Pliohippus-Equus |
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Age of fishes Age of amphibians Age of birds and mammals |
Devonian period carboniferous peroid cenozoic era |
Fishes originated in ordovician amphibians in devonian reptiles in carboniferous |
