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The appendix serves no essential purpose in human anatomy. It could therefore easily be argued to be an evolutionary remnant of some earlier form that did have an essential function.
However, arguments based on function are, at least to my mind, spurious at best. Much more significant are observations about the shapes of organs.
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Did Charles Darwin retract his ideas of evolution?
No, Charles Darwin did not retract his ideas of evolution. His theory of evolution by natural selection remains a cornerstone of modern biology and is supported by extensive scientific evidence.
What are three types of evidence of theory of evolution?
Morphological evidence.Genetic and genomic evidence.Geographical evidence.
What is the the three indirect evidence of evolution?
of fat lady
Main types of scientific evidence for evolution?
lalalalal
Did Charles Darwin have evidence to prove evolution?
No, of course not. Evidence does not prove evolution - it validates the theory.Evidence which Darwin had included limited fossils, and observed apparent speciation in birds.
Is fossil evidence used for the Theory of Evolution?
Fossils can be used as evidence for evolution because they can show the development of a species over a long period of time.
Why is appendix non functional in humans?
The appendix is a finger-like appendage attached to the stomach which has become redundant in the evolution of humans. If an infection occurs to the appendix - a life threatening appendicitis will need a surgical operation. I believe it is one of the stomachs used by herbivores.
How is DNA evidence used in evolution?
All species have the same genetic code.
How can embryonic development can be used as evidence for evolution?
Related species have similar embryos.
Why are vestigal structures considered critical evidence of evolution?
Many species have vestigial structures, especially in the animal kingdom. Two good examples are the vestigial legs in whales and some snakes. This is clear evidence that whales and snakes are descended from creatures that had functional legs. This is strong evidence of evolution, since there is no other plausible explanation, religious or scientific, for vestigial structures.
Why embryos used as evidence of evolution?
Embryos are used as evidence of evolution because they display striking similarities across different species during early development. These similarities suggest a common ancestry, supporting the theory of evolution. The study of embryonic development provides insights into the evolutionary relationships between species.
When evolution was first proposed what was used as evidence to support this idea?
Fossil records, anatomical similarities among different species, and the observation of natural selection in action were some of the key pieces of evidence used to support the idea of evolution when it was first proposed.
What is the study of vertebrate forelimbs is related to what evidence?
In evolution the study of vertebrate forelimbs is related to the anatomical evidence from homology.
Homology is evidence of what?
Evolution
In evolution the study of vertebrate forelimbs is related to evidence?
In evolution the study of vertebrate forelimbs is related to the anatomical evidence from homology.
What is the Best Evidence to disprove Evolution?
There is no single piece of evidence that definitively disproves evolution. The theory of evolution is supported by a vast amount of evidence from various scientific fields, including genetics, paleontology, and comparative anatomy. Any challenges to the theory of evolution would need to provide substantial evidence and be subject to rigorous scientific scrutiny.
What are vestigial structures found in humans?
Some examples of vestigial structures in humans include the appendix, coccyx (tailbone), and ear muscles that are no longer used for movement. These structures are remnants of ancestral features that have lost their original function over time through evolution.
