Mutation Quotes

In microbiology the roles of mutation and selection in evolution are coming to be better understood through the use of bacterial cultures of mutant strains.

A comparison between the triplets tentatively deduced by these methods with the changes in amino acid sequence produced by mutation shows a fair measure of agreement.

A final proof of our ideas can only be obtained by detailed studies on the alterations produced in the amino acid sequence of a protein by mutations of the type discussed here.

The tragedy of a species becoming unfit for life by over-evolving one ability is not confined to humankind. Thus it is thought, for instance, that certain deer in paleontological times succumbed as they acquired overly-heavy horns. The mutations must be considered blind, they work, are thrown forth, without any contact of interest with their environment. In depressive states, the mind may be seen in the image of such an antler, in all its fantastic splendour pinning its bearer to the ground.

The unique nature about the influenza virus is its great potential for changes, for mutation.

Engaging it produces an intense force, which in turn produces a mutation in consciousness. You become who you really are.

I suspect any worries about genetic engineering may be unnecessary. Genetic mutations have always happened naturally, anyway.

Every mutation through a new combination of genetic factors that provides the organism with a new opportunity for coming to terms with the conditions of its environment signifies no more and no less than that new information about this environment has got into that organic system. Adaptation is essentially a cognitive process.

The accumulation of genetic mutations were touted to be enough to change one species to another….No. It wasn’t dishonesty. I think it was wish fulfillment and social momentum. Assumptions, made but not verified, were taught as fact.

In the abstract, it might be tempting to imagine that irreducible complexity simply requires multiple simultaneous mutations - that evolution might be far chancier than we thought, but still possible. Such an appeal to brute luck can never be refuted... Luck is metaphysical speculation; scientific explanations invoke causes.

How comes it to pass, if they be only moved by chance and accident, that such regular mutations and generations should be begotten by a fortuitous concourse of atoms.

I was taught over and over again that the accumulation of random mutations led to evolutionary change - led to new species. I believed it until I looked for evidence.

The evolution of cultures appears to follow the pattern of the evolution of species. The many different forms of culture which arise correspond to the "mutations" of genetic theory. Some forms prove to be effective under prevailing circumstances and others not, and the perpetuation of the culture is determined accordingly.

The function of literature, through all its mutations, has been to make us aware of the particularity of selves, and the high authority of the self in its quarrel with its society and its culture. Literature is in that sense subversive.

In Darwin's theory, you just have to substitute 'mutations' for his 'slight accidental variations' (just as quantum theory substitutes 'quantum jump' for 'continuous transfer of energy'). In all other respects little change was necessary in Darwin's theory...

If the mutation is partially transmitted to offspring, they too would have the advantage. And over time it might have come to dominate a small breeding group.

No matter how numerous they may be, mutations do not produce any kind of evolution.

Many words are in a state of mutation, the pronunciation being unsettled even in the best society, a result that must often arise where language is as variable and undetermined as the English.

Language thus becomes monumental because of the mutations of advertising

A decade or so ago, all over the world, cinemas underwent one of those prince-into-frog mutations, and became, instead popcorn-restaurants, which offered the option of visual diversions for diners.

When you get sick with the flu you get infected with flu viruses and they make lots of new flu viruses, but those new viruses are not exact copies of the old ones. They have mutations in them. A lot of those mutations are harmful.

It's impossible by micro-mutation to form any new species.

You would think that UV just causes mutations, but it doesn't, you need a gene to be active for it.

Although I insist that God has always had the power to intervene directly in nature to create new forms, I am willing to be per-suaded that He chose not to do so and instead employed secondary natural causes like random mutation and natural selection.

There is nothing exempt from the peril of mutation; the earth, heavens, and whole world is thereunto subject.

Freedom comes only to those who no longer ask of life that it shall yield them any of those personal goods that are subject to the mutations of time.

This seems highly likely, especially as it has been shown that in several systems mutations affecting the same amino acid are extremely near together on the genetic map.

Exploitation, mutilation, mutations, confirmation to the evils of the world.

First of all, many human diseases are influenced by, if not caused by mutations in genes.

Choicelessness is the alchemy of transformation, of inner mutation. A new being is born who has nothing to do with the past, who is absolutely discontinuous with the past. He has no desire. And when there is no desire, for the first time you live

I know that the human condition will be radically changed through technical means. Much of this change will be painful, monstrous and horrible. Most mutations are disgusting failures, most experiments are failures. I accept this and I don't find it frightening.

Programmed by quanta, physics gave rise first to chemistry and then to life; programmed by mutations and recombination, life gave rise to Shakespeare; programmed by experience and imagination, Shakespeare gave rise to Hamlet.

Mutations are exciting, there aren't nearly enough of them.

Only cells that had been transformed by a virus or a genetic mutation had the potential to become immortal.

There is some research that suggests that viruses like the flu are really actually kind of at the razor's edge when it comes to mutation. They're mutating so fast that if they mutated much faster they would actually develop a lot of harmful mutations that could slow them down and cripple them and eventually literally drive them extinct.

All things are changing; and thou thyself art in continuous mutation and in a manner in continuous destruction and the whole universe to.

Nearly every BRCA mutation carrier's main concern is how to avoid the fate of relatives who have had, and possibly died from, breast or ovarian cancer.

The food you eat is among the most significant factors affecting your genes and pushing them toward cancer by causing mutation or disruption in their function. That is, what you eat can either prevent cancer and other chronic illnesses or help cause them.

Yoga is existential, experiential, experimental. No belief is required, no faith is needed - only courage to experience. And that's what's lacking. You can believe easily because in belief you are not going to be transformed. Belief is something added to you, something superficial. Your being is not changed; you are not passing through some mutation.

Sometimes I just think we're not meant to fly halfway around the world in a day. That some kind of mutation is going to happen.

Our lives are about development, mutation and the possibility of change; that is almost a definition of what life is: change... If you disable change, if you effectively stop time, if you prevent the possibility of the alteration of an individual's circumstances — and that must include at least the possibility that they alter for the worse — then you don't have life after death; you just have death.

We have seen that in certain respects operant reinforcement resembles the natural selection of evolutionary theory. Just as genetic characteristics which arise as mutations are selected or discarded by their consequences, so novel forms of behavior are selected or discarded through reinforcement.

New Orleans is a glorious mutation

Cancer can no longer be classified according to the organ in which it arises. It has to be characterized in terms of the genetic mutation that exists.

It is absolutely a good thing that she [Angelina Jolie] helped to educate the world about the existence of this mutation; hopefully, as a result, more compassionate understanding exists regarding the choices BRCA carriers must face.

In the early '90s, we discovered mutations that could double the normal life span of worms.

Sickness is the natural state in which we humans reside. We occasionally fall into brief brackets of health, only to return to our fevers, our infections, our rapid, minute mutations, which take us toward death even as they evolve us, as a species, into some ill-defined future.

Science fiction [is] the kind of writing that prepares us for the necessary mutations brought about in society from an ever changing technological world and as a result. The mainstream hasn’t excluded SF; the mainstream has excluded itself. No one told Jules Verne he was a science fiction writer, but he invented the 20th century.

It is probably fair to estimate the frequency of a majority of mutations, in higher organisms, between one in ten thousand and one in a million per gene per generation.

You are a side effect," Van Houten continued, "of an evolutionary process that cares little for individual lives. You are a failed experiment in mutation.