Evolution

Yes, the majority of scientists and educated individuals accept Charles Darwin's theory of evolution by natural selection. It is supported by a wealth of scientific evidence from various fields, such as genetics, paleontology, and comparative anatomy. However, some religious groups and individuals may still reject the theory based on their beliefs.

Darwin observed that high birthrates and a shortage of life's necessities forced organisms into a constant "struggle for existence", both against the environment and against each other is which led Darwin to propose his theory of constitution

Look around you at the products of artificial selection. From alpaca tom wheat man has ordered the evolution of these organisms to suit his needs.

Then there is habitat destruction where the migration of humans all over the earth has put a great selection pressure on organisms in adapting to human presence. Not all do and some are extinct from human migrations into their ranges and that is part of evolution to.

Then there is climate change which will put great selection pressure on all the organisms of the earth. Some populations will have the variations needed to adapt to a warming earth and these populations will have individuals selected and thus evolve into new forms in the coming years.

Basically, it is "survival of the fittest."

As certain traits of species become in-adaptable to certain environmental changes, the organism with those traits will die out. The organism of that species with the stronger genes will live and reproduce, thus creating more of the strong trait and less of the other.

Evolution is a broad subject. You should probably start by narrowing down the topic a bit. On one hand, there's the history of science, which is a fascinating topic in and of itself. On the other, there's the practical applications of evolutionary biology in modern medicine and agriculture. And then there's the mechanisms of evolution, which can be demonstrated in simple experiments, or captured in a few simple diagrams. And of course there's the evolutionary history of modern forms, as best as can be established through palaeontology and comparative genomics - which includes fascinating critters such as trilobites, pterosaurs, the evolution of birds from dinosaurs, the evolution of the horse, the whale, early primates to modern humans, and so forth. More than enough to choose from, in other words.

Divergence in evolution refers to the process by which populations of organisms gradually accumulate differences over time, leading to the formation of new species. It occurs when ancestral populations become isolated or encounter different environmental pressures, causing them to adapt in different ways. Divergence is a key mechanism driving the vast biodiversity seen in the natural world.

Darwin was by no means the first person to come up with a theory of evolution. However, he was the first person provide a mechanism by which evolution could occur. He called this natural selection and is essentially the way in which individuals with characterisitcs that better suit their environment survive and ones which don't die out. Therefore, eventually the whole species will possess these advantageous characteristics and evolution will have occured.

Biochemistry provides evidence for evolution by showing similarities in the molecular structures and functions of different species. Comparing DNA, proteins, and metabolic pathways across organisms reveals common ancestry and evolutionary relationships. Additionally, studying biochemical processes in different organisms helps explain how new traits can arise and be passed down through generations.

The theory of natural selection, proposed by Charles Darwin, explains how species evolve over time. It states that individuals with traits that are better suited to their environment are more likely to survive and reproduce, passing those traits on to their offspring. Over many generations, this process leads to the accumulation of advantageous traits in a population, resulting in evolutionary change.

No. Only germ line mutation can be passed on. Somatic mutations die with the organism that processes them. The change in allele frequency over time in a population of organisms, evolution, can not take place if the alleles can not get onto the population through the organism having progeny; the result of germ lines.

The type of cellular organism that likely existed first on Earth would've been the prokaryotic cell, because it is the simplest form of like known to man.

As far as we know, the steps of the formation of life on Earth went like this (from longest time ago to most recent):

Prokaryotic cells, eukaryotic cells, sexual reproduction, multi-cellular life

It's also important to note that the Earth is over 4 billion years old, so all of these processes have been going on for a long time.

Homologous structures in evolution refer to features that have a similar underlying structure, indicating a shared ancestry despite potentially different functions in different species. These structures are thought to have evolved from a common ancestor and provide important evidence for the theory of evolution. Examples include the pentadactyl limb structure in vertebrates and the similar bone structure in the wings of birds and the limbs of mammals.

Modern classification, the field of cladistics, while still using morphological and genetic traits to establish phylogenetic trees, is based on the assumption of common descent: a clade (classically taxon) is defined as a particular form and all its descendants rather than an exclusive group in the nested hierarchies of biology.

Yes, the theory of evolution has been disputed by some individuals and groups, often for religious or philosophical reasons. However, the overwhelming majority of scientists accept evolution as the fundamental explanation for the diversity of life on Earth based on substantial evidence from multiple scientific disciplines.

Scientists study a variety of evidence to understand the evolution of life on Earth, including fossil records, comparative anatomy, molecular biology, and biogeography. By examining how organisms have changed over time and how they are related to one another, scientists can piece together the evolutionary history of life on our planet.

Environmental evolution refers to the changes in ecosystems and species over time in response to environmental pressures. This process includes adaptations and genetic changes that allow organisms to survive and reproduce in changing environments. Environmental evolution is a key component of the broader concept of evolution.

Natural selection leads to evolutionary change by favoring the survival and reproduction of individuals with advantageous traits, causing those traits to become more common in a population over time. Similarly, cloning can lead to evolutionary change if the clones exhibit variations in their traits that can be subject to selection. Selective breeding involves intentionally breeding individuals with desired traits, resulting in the amplification of those traits within a population over generations, causing evolutionary change.

Scientists have shown that beneficial mutations do occur to produce brand new alleles(variants of genes) that improve an organism's chances of survival in a particular environment

Generation-to-generation change in allele frequencies in a population is known as evolution. This change can be the result of various factors such as natural selection, genetic drift, gene flow, and mutation. Over time, these processes can lead to the emergence of new traits and variations within the population.

Evolution is the effect caused by the interaction of organisms and their environment, organisms and other organisms, organisms and their genes, and so on. The simplest answer to this question is that organisms produce and propagate replications of the alleles they carry: they reproduce.

Because the factors that influence the reproductive success of a particular variant include the demographic composition of the rest of the population, ie. its distribution of allelic frequencies. In other words, it is impossible for a completely static situation to develop. There will always be shifts in allele frequencies, and thus continuing adaptation.

Homologies, similarities in structure or genetic sequence among different species, can reveal common ancestry and evolutionary relationships. Studying homologies can help us trace the evolutionary history of organisms and understand how they have diversified over time. By comparing homologous traits, scientists can infer the shared ancestry and evolutionary pathways of organisms.

The main difference is intimated by the methods used to work out the age differences.

Creation is part of a story written by people in the Bronze Age in the Middle East which was borrowed from earlier stories which probably originated in, what is now, Iraq, for which there is no scientific evidence.

Evolution is a term normally associated with "On The Origin of Species, by Means of Natural Selection" by Charles Darwin, which has been proved by evidence from many sources in many disciplines.

DNA evidence is not specifically stored as evidence for a creator or against evolution. However, some people may argue that the complex information encoded in DNA suggests an intelligent designer, while others view it as a product of natural selection and evolution. Ultimately, interpretations of DNA evidence depend on one's worldview and understanding of science and religion.