Has Science Produced Existence?

In 1953, Francis Crick came in to the Bald eagle pub in Cambridge, England, and announced: ‘We have discovered the key of existence!’ What he’d really found, or unravelled, was the spiral structure from the DNA molecule. For your amazing achievement he and the fellow worker, Watson, would later share a Nobel Prize.

The very first pure sample of what’s now known as DNA have been obtained from salmon sperm by Friedrich Miescher a long time ago from the American wild west. However it required another 60 years to determine the molecular structure.

Crick’s claim was trumpeted around the world with a euphoric media, already underneath the spell of Darwinism and unable to determine straight. I’ve little question, therefore, that many people of everyone happen to be conned into believing that yes, science does i can say that about DNA and has the capacity to create new existence forms. ‘I’s all abaat them jeans and chromophone fings, ain’t it? You realize, dinosaurs and apes that switched into men. Sor it around the tele’.

The truth is Crick hadn’t discovered the key of existence and science simply doesn’t understand what ‘life’ is.

Equally worthy of a Nobel Prize, had one been available at that time, especially considering the possible lack of technological support available, was Wohler’s synthesis from the compound Urea, formula: CO(NH2)2, around 1828, beginning by helping cover their non-organic recycleables for example water and ammonia.

Organic Chemicals

The important point was that Urea had formerly been acquired only from organic sources, for example human urine, and so the name. Apparently, the yellow colour recommended the commitment of removing gold. A variety of other substances were also acquired from organic sources, by boiling ants in water, for instance – and were considered being ‘organic’ due to their origins.

Although these mysterious new chemicals appeared completely different to compounds for example water (H2O) and copper sulphate (H2SO4), and defied early attempts at analysis, it had been gradually recognized that primary difference lay within the sheer size and complexity of the molecules, with lots of that contains dozens or hundreds, or as now that we know, even countless atoms linked together in lengthy chains, along with other atoms or categories of atoms totally hooked on the edges.

The easiest organic substance is methane, once known as marsh gas, its simple molecule composed of 1 carbon atom glued to four hydrogens, therefore, the formula CH4.

It had been then learned that an enormous number of such ‘hydro-carbons’ existed anyway, an entire group of ‘chain’ molecules. The fuel butane, for instance, might be more complicated, getting a series of 4 carbons, and pentane has five, hexane has six, and so forth.

Each one of the four carbon atoms in Butane, a fossil fuel, could make four bonds, similar to getting four hands. When its carbons link hands with individuals on each side, to create a chain, that leaves the foremost and last carbons within the chain having a free hands. The molecule is finished with a single hydrogen joining on every finish. So the formula calculates as C4H10. In the same manner, Pentane is C5H12, Octane is C8H18, and so forth.

Oil, a fossilised organic substance, includes a combination of countless types of hydro-carbon molecules. The shortest exist as gases, the medium length as fluids or oils and also the longer chains as greases and waxes. The task of the refinery would be to separate individuals molecules to ensure they are readily available for various purposes for example gas, heating oil, grease and waxes – as well as recycleables for that plastics industry, plastics being made up of lengthy chain molecules with other elements using the places of a few of the hydrogens. Actually, chains could be caused to participate sideways up with other chains to create solid systems of robotically strong plastic known as ‘polymers’.

The Carbon Miracle

Because it will make four bonds or links with other atoms,Carbon is definitely an amazing element. Astonishing is always that it may exist as graphite, made up of flat sheets that may slide over each other, among the softest substances – but additionally inside a 3d very lattice as gemstone, among the hardest substances known.

And much more lately, carbon continues to be acquired in single sheets, one atom thick, known as graphene, a fabric which not just conducts electricity well, but is flexible and transparent and for that reason helpful in manufacturing computer screens.

How interesting that carbon is atomic number 6, the Scriptural quantity of man – which forms the dual spines from the DNA molecule, an extremely important component of just living things.

Incidentally, certainly one of problems faced by early researchers was to sort out the dwelling from the benzene molecule, which analysis demonstrated to achieve the formula C6H6. But exactly how could this type of molecule exist? It appeared to become a hexane molecule, however with eight hydrogens missing.How could that be possible? The puzzle was solved through the chemist Kekule inside a dream one evening in which six snakes writhed about – then out of the blue became a member of mind to tail! Eureka! The Benzene ‘ring’ is discovered. Which time a few of the carbons had double bonds using their neighbours. Similar and much more complex ring structures are located in DNA ‘bases’, for example Adenine – A. See Google images.

I mention Kekule’s dream, because Francis Crick also were built with a dream, one out of that they saw a spiral staircase – the missing answer to the dwelling from the DNA molecule. The main factor to creativeness would be to relax and allow the creative mind play.

The Dying of Vitalism

Just before Wohler’s synthesis of urea, it had been thought that one good reason organic substances were so different was simply because they had formerly been acquired from life, and should contain an special component, a ‘vital’ spark of existence. Therefore, the ‘vitalist’ theory. Wohler’s work was considered like a dying blow for vitalism while he had began by helping cover their non-organic materials.

The thing is the atoms that constitute urea are merely atoms, bits of inanimate matter – mixtures of neutrons, protons and electrons. There’s no ‘vital’ spark of ‘life’ inside them. Likewise, the urea molecules inside a living organism will also be simply made up of inanimate matter. The urea isn’t ‘alive’. In addition, a persons Genome Project has proven that the genes and DNA within your body will also be not ‘alive’.

One results of the work continues to be the conclusion that it’s ‘not all within the genes’. The genes function not retain the magic ‘blueprints’ needed to create a full time income organism or direct the introduction of any some of it within the womb, from egg to embryo to birth. There’s a ‘vital’ part missing that science cannot find.

Vitalism Resurrected

As maverick evolutionist Rupert Sheldrake stresses, to describe these miracles of existence, we have to revive that old vitalism theory. Being an new version he proposes the design and development of every organism is controlled by a hidden, non-physical ‘morphic field’ that they comes even close to a magnetic field and exactly how it draws iron filings into various patterns.

Those things of flocks of wild birds, bees inside a hive and ants inside a colony will also be regarded as underneath the direction of morphic fields. Without doubt the fields also impart instinct, and that’s why the youthful of migratory wild birds are born understanding how to navigate through the sun. The Bible term for any morphic field would appear to become ‘spirit’, a non-physical component about which science knows nothing (Job 32:8, Ecclesiastes 3:21).

Equipped with these details, let’s now take particular notice in the BBC’s declare that Dr Craig Venter has ‘created artificial life’.

What’s Existence?

Within the 1890’s, a while afterdiscovery of cells and singe-celled microorganisms for example bacteria, an unusual new virus was discovered infecting tobacco plants and it was named the ‘tobacco mosaic virus’, the term virus simply meaning ‘poison’.

Infections are they canrrrt be viewed by having an ordinary microscope since most are smaller sized compared to wave length of sunshine. However, using an electron microscope, some 5,000 infections happen to be studied at length, and a few quite interesting pictures can be found on the internet images while using search phrase ‘virus’.

Infections are thought by a few to become a existence form, simply because they carry genetic material, sometimes only a singe circular chromosome. However, they are able to only replicates inside living cells of other microorganisms, and lack other key characteristics, for example cell structure. They’re therefore referred to as ‘organisms close to life’.

Unsurprisingly, since science doesn’t have concept of what existence is, we’re informed that ‘The origins of infections within the transformative good reputation for existence are unclear’. Oh dear.

I believe the interest of Craig Venter yet others in ‘synthetic life’ should have been triggered through the following fundamental details Body, that infections possess DNA despite not ‘alive’ two, that they’ll only reproduce inside cells of just living microorganisms and three their DNA is found in a comparatively ‘simple’ single circular chromosome.

Venter’s ambitious plan, therefore, ended up being to browse the sequence from the C, A, T and G bases inside a virus, then make use of a computer to in some way assemble the same genome on your own. Apparently they really had four bottles, labelled C, A, T and G which contained zillions of bases, produced from non-organic materials, the machine could ask whenever needed. It was a monumental task, which required some time to handle. Nonetheless, it been successful. An artificial chemical genome was put together.

The 2nd step was to obtain the simplest possible bacteria, after which ‘infect’ it using the synthetic viral DNA, the person-made genome, and find out what went down. Although 99% of the experiments unsuccessful, and also the wait was sometimes frustratingly lengthy, prompting these to try other bacteria, persistence compensated off, because it had for Thomas Edison a hundred years earlier who produced some 8,000 electric bulbs before he been successful. The viral DNA replicated and multiplied. A real Eureka moment.

Synthia – a Tailor-made Bacteria

A BBC headline later informed everyone around you that Dr Craig Venter, whose team had catalogued a persons Genome, had now produced ‘tailor-made bacteria’ which will ‘create a brand new industrial revolution’ by looking into making possible the mass-manufacture of a number of chemicals including drugs and fuels.

The work this time around ended up being to strip the natural chromosome of the bacteria, then change it, avoid viral DNA, however with an altered copy of their own DNA, again synthesised using inorganic materials. Again, it labored. But there is one little problem I.e. how you can prove they really tried the things they claimed? The solution ended up being to give a ‘signature’ towards the new DNA.

Computer Code

In computers, letters are symbolized, using ASCII code, by number of 0’s and 1’s, the so known as binary notation system. Utilizing the same fundamental principle Venter et al devised a code whereby sequences of C, A, G and T bases inside a strip of DNA could be employed to represent the letters from the alphabet and therefore words. Using the insertion of appropriate ‘stop’ codes, the quotes could be overlooked through the host cell and just replicated together with all of those other DNA.

Thus, like a illustration showing their expertise, what they are called of forty project people plus three famous quotes were coded in to the DNA sequences of the artificial genome. One quotation read: ‘To live, to err, to fall, to triumph, to recreate existence from life’ – an estimate in the late James Joyce’s A Portrait from the Artist like a Youthful Man. And thus Synthia was created and authenticated.

Ironically, they’d not acquired permission to make use of Joyce’s quote, which caused a legitimate fuss. Nor had they produced ‘life’. To not diminish the astonishing work involved, what Venter had really done ended up being to get the first living cell to become controlled entirely by synthetic DNA – a chemically synthesized genome. He’d not produced a cell.

As Venter described it: Quote: “We have now had the ability to take our synthetic chromosome and transplant it right into a recipient cell – another organism.

‘As soon because this new software adopts the cell, the cell reads [it] and converts in to the species specified by that genetic code.’

The brand new bacteria replicated more than a billion occasions, producing copies that contained and were controlled through the built, synthetic DNA.

‘This is the very first time any synthetic DNA has been around complete charge of a cell,’

The job was described inside a paper titled Development of a microbial cell controlled with a chemically synthesized genome,printed this year within the Science journal. I leave the readers to critique the title.


We’ve got the technology has managed to move on quickly, and also the proverbial floodgates happen to be opened up, to ensure that anybody wanting to dabble in ‘synthetic biology’ are now able to purchase an array of so-known as ‘BioBricks’, ready-made chunks of DNA to test out. Universities are encouraging students to assist perform the donkey work by synthesising small chunks of DNA in your own home that may then be stitched together included in master projects. Although good will come, the immediate prospect is sort of sobering. Is yet another Pandora’s box being prised open?

A Brand New industrial revolution?

Dr Venter and the colleagues hope eventually to create and make new bacteria which will perform helpful functions. ‘I think they are likely to potentially produce a new industrial revolution,’ he stated. ‘If we are able to really get cells to complete the development that people want, they might help wean us off oil and reverse a few of the harm to the atmosphere by recording co2.’

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