The embryonic stage for many animals is very similar. For example, fish, bird, rabbit, and human embryos are similar in appearance in the early stages. They all have gill slits, a two-chambered heart, and a tail with muscles to move it. Later on, as the embryos grow and develop, they become less and less similar.
I don't claim expertise in evolutionary theory, but it seems so persuasive that I am willing to accept it as the best concept yet.
I've heard a Creationist say. "Well. there's no example of an animal that is half cat and half dog"
But that just shows that he has no concept of evolutionary theory
The famous saying was that ontology recapitulates phylogeny. It turns out that this is not the case. There are, however, remarkable similarities amongst the vertebrate embryos. There are also numerous connections between ontology and phylogeny, and your question concerns those connections.
Related species have similar embryos
Answer
Embryology does not provide any evidence for evolution. Ernst Haeckel's comparative embryo drawings have been known to be fraudulent for over 60 years although they are still used in some textbooks and by some ardent evolutionists. Embryos are different all through their development. Use of such alleged evidence is at best misleading and at worst is downright deceitful.
Recent attempts to resurrect Haeckel's reputation only serve to show more details of his deceit. One example is how Haeckel deliberately left out the developing "heart pouch" from his drawings of the human embryo.
Second answer
Comparative embryology shows that many different lifeforms go through similar stages of development, which points to common origins. You can read more about this online. Regarding the aforementioned fraud, Robert J. Richards, Professor of the History of Science and Medicine at the University of Chicago, states that the claims are "logically mischievous, historically naive, and founded on highly misleading Photography." For more, see his paper "Haeckel's embryos: fraud not proven."
The Hox genes regulate body plans in embryological development, and are considered one of the primary pieces of evidence for common ancestry of species. Please also refer to the link from Christ's College on the Hox genes for that.
When embryos are in their early stages, they're all really similar and it suggests that every organism has a common ancestor due to their similar embryos.
Your can see similar structures in embryos of different organisms.
DNA (Deoxyribonucleic acid) is the genetic material because it contains the code for the entire organism. It's sort like an equation from which an entire organism with all it's unique differences can be created.
Lynn Margulis was the American biologist who provided evidence for this theory.
The telescope
He provided a basic understanding of mechanisms involved in heredity.
It provided scientists with evidence that many traditional beliefs were incorrect. The practice of experimental testing gradually laid the foundations of our understanding of the natural world and provided the groundwork for the development of scientific theories.
plato G all of the above
for all using Plato the answer is G) all of the above.
Judicial evidence refers to information or facts presented in court to support a legal argument or case. It can include documents, witnesses, testimony, or any other form of proof that helps establish the truth or validity of a claim. The use of evidence is crucial in ensuring fair and just decisions in the legal system.
Evolution.
There is plenty of fossil records and observable speciation to provide evidence for Evolution. Within the scientific community there is little to no debate on whether evolution is wrong. No concrete evidence has been provided by anyone to dispute the claims of evolution since its formulation by Darwin, otherwise it would have been discarded through the scientific method.--------------------------------------------------------------------------------------------While the above is right, observation and scientific studies provide evidence and arguments to the theory.
no one "provided" him, it was based on his discovery and science
We can look at DNA to see that all organisms are related, just like people can take a DNA test to see whether they are related to a particlar person.
Defense counsel must be provided with evidence. If you are a spectator you must attend the trial and see for yourself what evidence is produced at trial.Defense counsel must be provided with evidence. If you are a spectator you must attend the trial and see for yourself what evidence is produced at trial.Defense counsel must be provided with evidence. If you are a spectator you must attend the trial and see for yourself what evidence is produced at trial.Defense counsel must be provided with evidence. If you are a spectator you must attend the trial and see for yourself what evidence is produced at trial.
What two types of rock provided evidence of the composition of Earth'sinterior
The riddles answers for comparative and superlative are not found on the internet. Students will need to study information provided in the class to know the answers.
DNA (Deoxyribonucleic acid) is the genetic material because it contains the code for the entire organism. It's sort like an equation from which an entire organism with all it's unique differences can be created.
Lynn Margulis was the American biologist who provided evidence for this theory.