0
Which is the best description of how the fossil record provides evidence of common ancestry?
Put simply, it doesn't. There really is no other reason, any archaeologist, paleontologist, geologist, or other professional in a field of artifact study will tell you that there is no "line" of creatures leading up to today's animals. For example humanoid skeletons where found conspicuously at the beginning of the Cambrian period and at no time before then, the only explanation for this is that an unaccounted for variable such as a "supernatural force" was present and not noticed
What else can I help you with?
Are pharyngeal pouches and tails evidence of evolution?
It simply highly suggests that all organisms going through this developmental phase have common ancestry, thus are related on the tree of life.
What are five types of homologies that provide evidence of common ancestry?
limbs wings legs arms and flippers
What is the strong evidence of common ancestry between the organism that share them?
Simularities in DNA sequence
The hominid fossil has the same number of bones in its hand as a gorilla. what type of evidence for evolution does this represent?
That evidence is homologous. Shared common ancestry. In this case you could trace this homology back as far as the common ancestor of gorillas and hominid fossils, or as far back as the emergence of all tetrapods.
If two organisms look very similar during their early stages of development this is evidence that the organisms are what?
Of common ancestry, though ontogeny does not recapitulate phylogeny, ontogeny, development, can create phylogeny.
What provides evidence of a common ancesterory among orginasms?
Similarities in DNA sequences, anatomical structures, and developmental pathways provide evidence of a common ancestry among organisms. Additionally, the study of fossils and transitional forms help support the idea of evolution and common ancestry.
What is the Strong evidence for the common ancestry of all vertebrates is?
The strong evidence for the common ancestry of all vertebrates is THE SIMILARITY OF THEIR EMBRYOLOGICAL STAGES.
What evidence can be used to show that organisms share a common ancestor?
The DNA genetic code provides the best evidence of the common ancestry of life. Science has shown that there are many similarities between DNA sequences.
What provide evidence of common ancestry amongisms?
Simularities in DNA sequence
Are pharyngeal pouches and tails evidence of evolution?
It simply highly suggests that all organisms going through this developmental phase have common ancestry, thus are related on the tree of life.
How is embryology evidence for evolution and the interconnectedness of all living organisms?
Embryology provides evidence for evolution by showing similarities in the early stages of development among different species. This suggests a common ancestry and interconnectedness of all living organisms.
How does embryology provide evidence for evolution?
Embryology provides evidence for evolution by showing similarities in the early stages of development among different species, suggesting a common ancestry. This supports the idea that organisms have evolved from a shared ancestor over time.
What are some artifacts or evidence that you can look at to study common ancestry?
Scientists can study common ancestry through artifacts like fossils, genetic similarities, and anatomical structures in species. Fossils provide evidence of extinct species, genetic similarities show shared ancestry between organisms, and anatomical structures reveal common traits inherited from a common ancestor.
What evidence supports the common ancestry of dinosaurs?
Many of their genes are the same.
Which of these might be used to determine common ancestry of two different species of plants?
fossil evidence :)
How does embryology provide evidence in support of the theory of evolution?
Embryology provides evidence for evolution by showing similarities in the early stages of development among different species. This suggests a common ancestry and supports the idea that organisms have evolved from a shared ancestor over time.
What are five types of homologies that provide evidence of common ancestry?
limbs wings legs arms and flippers
