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What is the most conclusive evidence used in establishing the relationship of closely related species?
Wiki User
∙ 13y ago
Nuclear DNA measurements would be considered the most authoritative these days.
Wiki User
∙ 13y ago
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What evidence shows that bats and birds are closely related?
They are not THAT closely related; bats are mammals, not birds. Both mammals and birds are vertebrate animals.
Did chickens come from dinosaurs?
There is good evidence that they do. Proteins from the T. rex, the oldest sequences ever reported, were similar to chicken collagen, adding to the mountain of evidence that dinosaurs are most closely related to birds.
Why is the relationship between a humans pregnancy length and average life span different from those of other animals?
The relationship between a humans pregnancy length and average life span is not so different than other mammals. It appears to be closely related to size.
How do scientists use geographical distribution to determine the evolutionary relationship?
Organisms that are close geographically are usually more closely related than those that evolved in widely separated areas of the world.
What relationship do snakes have to worms?
Snakes and worms are not closely related. Worms are fairly primitive invertebrates, while snakes are vertebrates with backbones and ribs, a brain, and well-developed circulatory system, among other things. Physically, they are more closely related to birds than to worms.
The most conclusive evidence used in establishing the relationship of closely related species is?
If 2020 ( DNA ) There is no direct evidence of evolution. Through all the years men and women have been researching and studying. The only thing they have come up with is pure theory. That's the truth.
What kinds of evidence Indicate indicate how closely species are related?
The kinds of evidence that indicates how closely species are related are evidence of DNA and protein structure.
What kind of evidence might show whether or not insects and birds are closely related?
Similarities in anatomy, biochemistry, and DNA might suggest a relationship. As it turns out birds and insects have no such similarities aside from characteristics common to all animals. Therefore they are not closely related.
The fact that the enlightenment closely followed the scientific revolution is evidence that?
rachel
Which culture is most closely associated with seafaring trading and establishing colones on other continents that border the Mediterranean Sea?
Phoenician.
What role does molecular evidence play in determining how closely two species are related to each other?
the role in which molecular evidence play in determining how closely two species are related to each other is through the cladogram
What evidence shows that bats and birds are closely related?
They are not THAT closely related; bats are mammals, not birds. Both mammals and birds are vertebrate animals.
What role does molecular evidence play in determining how closely two species are related two each other?
the role in which molecular evidence play in determining how closely two species are related to each other is through the cladogram
Which culture is most closely assosiated with seafearing tradin and establishing colonies on other continets of the border that surround the mediteranain sea?
Phoenician.
What was the relationship between religion and government in the byzantine empire?
They were closely connected
What the relationship between religion and government in the Byzantine empire?
They were closely connected
What is the relationship of organisms of different species living closely together?
mutualism
