A substantial part of the phenotypic variation in a population is caused by genotypic variation.
As a biochemist and software developer who works in genetic and metabolic screening, I am continually amazed by the incredible complexity of life. Few people outside of genetics or biochemistry realize that evolutionists still can provide no substantive details at all about the origin of life, and particularly the origin of genetic information in the first self-replicating organism.
What genes did it require — or did it even have genes? How did huge information-rich molecules arise before natural selection? Exactly how did the genetic code linking nucleic acids to amino acid sequence originate?
Clearly the origin of life — the foundation of evolution — is still virtually all speculation, and little if no fact.
This theory is really being pushed hard on the scientific community, which could be the reason why these scientists chose to voice their concern in such a manner.
Although the list is an old one, it goes to show that this thought is out there, and this type of thinking is clearly legitimate and exists for several reasons.
Many people live in a state of fear and feel worried about how they will be perceived these days for taking a particular view, be it on human evolution, vaccines, whichever… As a chemist, the most fascinating issue for me revolves around the origin of life.
Before life began, there was no biology, only chemistry — and chemistry is the same for all time. What works or not today, worked or not back in the beginning. So, our ideas about what happened on Earth prior to the emergence of life are eminently testable in the lab.
And what we have seen thus far when the reactions are left unguided as they would be in the natural world is not much. Indeed, the decomposition reactions and competing reactions out distance the synthetic reactions by far. Thus, it is the very chemistry that speaks of a need for something more than just time and chance.
And whether that be simply a highly specified set of initial conditions fine-tuning or some form of continual guidance until life ultimately emerges is still unknown. But what we do know is the random chemical reactions are both woefully insufficient and are often working against the pathways needed to succeed.
For these reasons I have serious doubts about whether the current Darwinian paradigm will ever make additional progress in this area. The point is, there are still many questions left unanswered, and still many discussions to be had. Reprinted with permission from Collective Evolution.Charles Darwin was a British naturalist who proposed the theory of biological evolution by natural selection.
Darwin defined evolution as "descent with modification," the idea that species change over time, give rise to new species, and share a common ancestor. Five Questions About Evolution that Charles Darwin Can’t Answer By Wayne Jackson At no time in the history of the modern evolutionary movement (i.e., since the publication of Charles Darwin’s book, The Origin of Species, in ), has the world of evolutionary thought been in such a state of utter chaos.
THE DARWINIAN THEORY OF HUMAN CULTURAL EVOLUTION explanations, though he seldom used that word in its modern technical sense. Second, scientific He was actively pursuing a materialistic theory of evolution and was convinced that humans would be included.
Given the scope of . Darwin’s Theory of Evolution is the extensively held concept that all life is interrelated and has descended from a common ancestor: the birds and the bananas, the fishes and the flowers are all related.
Aug 09, · Darwinian evolution – The theory, first articulated by Charles Darwin, that life on Earth has evolved through natural selection, a process through which plants and animals change over time by adapting to their environments.
There are many different life forms on earth.
New species and different sub species are evolving every second as others die out. In order to explain the origin of life, people have used the bible story of creation, while others came up with their own theories. Out of all those theories, the.