Differentiate between chemical and biological orgin of life...
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chemical origin life:-
The chemical origin of life refers to the conditions that might have existed and therefore promoted the first replicating life forms. It considers the physical and chemical reactions that could have led to early replicator molecules.
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Biological origin of life-
Although scientists cannot directly address how life on Earth arose, they can formulate and test hypotheses about natural processes that could account for various intermediate steps, consistent with the geological evidence. The key intermediate steps are:
<> formation of organic molecules, the building blocks of cells (e.g., amino acids, nucleotides, simple sugars)
<> formation of polymers of organic molecules, that can function as enzymes to carry out metabolic reactions, encode hereditary information, and possibly replicate (e.g., proteins, RNA strands)
<> formation of protocells; concentrations of organic molecules and polymers that carry out metabolic reactions within an enclosed system, separated from the environment by a semi-permeable membrane, such as a lipid bilayer membrane.
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I Hope it's help you... :))
____________
____________
chemical origin life:-
The chemical origin of life refers to the conditions that might have existed and therefore promoted the first replicating life forms. It considers the physical and chemical reactions that could have led to early replicator molecules.
_______________
_______________
Biological origin of life-
Although scientists cannot directly address how life on Earth arose, they can formulate and test hypotheses about natural processes that could account for various intermediate steps, consistent with the geological evidence. The key intermediate steps are:
<> formation of organic molecules, the building blocks of cells (e.g., amino acids, nucleotides, simple sugars)
<> formation of polymers of organic molecules, that can function as enzymes to carry out metabolic reactions, encode hereditary information, and possibly replicate (e.g., proteins, RNA strands)
<> formation of protocells; concentrations of organic molecules and polymers that carry out metabolic reactions within an enclosed system, separated from the environment by a semi-permeable membrane, such as a lipid bilayer membrane.
_______________
_______________
I Hope it's help you... :))
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