In the time of Darwin the results of Mendel’s research on biological inheritance had not been published, Genetics was not yet developed, neither DNA nor the concept of genetic mutation were known. What is the modern darwinist theory that incorporates these bodies of knowledge?

how do scientists support the theory of evolution? use the terms evolution, natural selection, vestigial structures, homologous structures, DNA, adaptations and fossil

Identifying genes like HMGA2 is important, because it is evidence of natural selection. How does it demonstrate that natural selection occurred in Darwin’s finches?   Scientists mutate and modify the gene in the lab to see how changes might occur to the organism. Scientists identify different forms of the gene in individuals from the same species and observe how it shows up as a trait. Scientists study similar genes that also impact the same traits to see how they work together and influence one another. Scientists observe the frequency of the different forms of the gene and how it changes in response to the environment.   Need some help on this one.

What critical piece of knowledge was Darwin missing when he formulated his theory of evolution through natural selection? OA) He did not know about biogeography B) He did not know about Mendelian genetics C) He knew nothing about palaeontology D) He did not know about artificial selection E) He did not know about natural variation in populations

1. How do we measure and define evolution? 2. Evolution occurs: 1. at the level of the individual. 2. in traits. 3. in a single generation. 4. only at the phenotypic level. 3. The only source of entirely new genetic material is: 1. natural selection. 2. mutation. 3. recombination. 4. genetic drift. 4. Which of the following is not a key component of natural selection? 1. Traits for strength and vitality are favored over other traits. 2. Random variation exists for every trait in a population. 3. There will always be competition for resources. 4. Those with advantageous traits will outreproduce others. 5. The founder effect is a specific type of: 1. gene flow. 2. meiosis. 3. genetic drift. 4. mutation. 6. When a substantial amount of genetic variation is lost, we call it a: 1. genetic die-off. 2. gene flow. 3. genetic bottleneck. 4. gene dam. 7. When two previously isolated populations begin interbreeding and exchanging genes, we call it: 1. genetic drift. 2. founder effect. 3. incest.…

Define evolution: What is decent with modification? Use Mosquitoes and DDT to explain natural selection. What does the term fitness mean in the context of evolution?

Explain how it is that natural selection doesn't act on genes?

"evolution is an integrated process" and uses sickle-cell allele as an example. In just 2-3 sentences, trace the various factors that influence evolution based on this example. I just want to know how Darwin, Mendel, gene flow, genetic drift, mutation, recombination and even the environment serve to create evolution. Thank you.

What would have happened if the darwinian revolution did not unfold?

It was in this particular revolution that contradicted the biblical account of creation through natural selection process. Copernican Revolution Darwinian Revolution Newtonian Revolution Freudian Revolution