SRINU KRIYA-GLIA-GYM –15
SPONTANEOUS LIFE ON EARTH – 2
Hai Friends,
In the presence of
phosphate, the raw materials for nucleo base and Ribose first form 2-
Amino-Oxzole, A molecule that contains part of sugar and a part of nucleobase.
Further reaction yield a full Ribose-Base block and then a full Neucleotide. Neucleotide base- N
Atomic- Purine Ring(9) absorbs ultraviolet rays, supplies energy to
nucleotides. Ultraviolet ray’s exposure destroy incorrect nucleotides, and
leaves correct one only. All these stages are taken place in a pond of early
earth clay.
The sugars of Nucleotide
forms a chemical bond with the phosphate of the next, so the nucelotide string
themselves together into a chain. Clay mineral ehance the external energy to
producing chains of upto 50 or so nucleotides. Life may have on mineral
surfaces, perhaps in clay rich muds at the bottom of pools of water formed by hot Springs.
The water solutions in
which they form, Nucleotides would have had little chance of combining into
long stands able to store genetic information, but under the right conditions.
For ex, If molecular adhesion forces bought them close together between
microscopic layers of clay, nucleotides might link up to single strand to
similar modern RNA.
The newly formed polymers
(Nucleostride strand) are spontaneously covered by fatty molecules as a
membrane around it, to form a maturity cell. By Geo thermal energy(cold and
heat) this cell divides to daughter cells, which could then start the cycle
again, to form a multi cellular organism, bacteria.
In 1950, Stanley
L Miller of University
of Chicago, did the
experiment in lab. At the bottom of the
flask, he created an ocean of water, which he heated, forcing water vapour to
circulate through the apparatus. The flask at the top contained an atmosphere
consisting of Methane(CH4),Ammonia(NH3),Hydrogen(H2) and the circulating water
vapour. For
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Next he exposed the gases to a continuous electrical
discharge(lightning)causing the gases to interact. This experiment yielded many
Aminoacids and enabled Miller to explain how they have formed. (Contd. 16-18).
With courtesy
of ScientificAmerica, Mind, Nature,
Googlesearch, Traditional Kundalini