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How can comparing early development help scientist learn about the relatedness of species?
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What are four different ways scientists get info about the evolutionary history of an species?
By comparing body structures of living organisms...By studying fossils...And comparing the early development of different organisms.
What determines the degree of relatedness between two different species?
The degree of relatedness between two different species can be determined by taxons and a classificaton system. The classification system is used to organize things into different categories based on their evolutionary relationships.
What determines the relatedness between two different species?
whatever the dicoythamus key says is the difference
When comparing cytochrome sequences among species, which of the following species is identical to humans?
Chimpanzee
Is the firefly squid an endangered species?
Scientist are not sure if they are endangered. Scientist are not sure if they are endangered.
What are four different ways scientists get info about the evolutionary history of an species?
By comparing body structures of living organisms...By studying fossils...And comparing the early development of different organisms.
What determines the degree of relatedness between two different species?
The degree of relatedness between two different species can be determined by taxons and a classificaton system. The classification system is used to organize things into different categories based on their evolutionary relationships.
When scientist try to determind how closely related species are what evidence do they examine?
"Scientist have combined the evidence of DNA, protein structure, fossils, early development, and body structure to determind the evoltionary relationships among species."
What determines the relatedness between two different species?
whatever the dicoythamus key says is the difference
How might an understanding of evolution contribute to the development of new drugs?
The relatedness of species allows us to observe different types of organism with the expectation that there'll be homologous structures and behaviour in our own species. That way we can form predictions about behaviour on the level of human genetics, and human cell chemistry.
How might the understanding of evolution contribute to the development of new drugs?
The relatedness of species allows us to observe different types of organism with the expectation that there'll be homologous structures and behaviour in our own species. That way we can form predictions about behaviour on the level of human genetics, and human cell chemistry.
How are differences between DNA amino acid sequence used to show relatedness between species?
the acid burns the fats
What is the one way in which scientist get information about the evolutionary history of species?
Scientists study the genetic material of organisms to determine their evolutionary history. By comparing DNA sequences between different species, researchers can identify similarities and differences that help reconstruct the relationships between species and their common ancestors.
When comparing cytochrome sequences among species what species is identical to humans?
Chimpanzee
When comparing cytochrome sequences among species, which of the following species is identical to humans?
Chimpanzee
In what two ways G C content data are taxonomically valuable?
It has been observed that there is a correlation between GC content and relatedness between species. This means there is a similarity in GC content in closely relates species. And since taxonomy is involved with classification of organisms, GC contect is an excellent indicator of relatedness. Using this technique, the classification process can be made more precise
What determines whether two species are in the same genus?
Two species are typically placed in the same genus based on shared physical characteristics, genetic similarities, and common evolutionary ancestry. Taxonomists consider a combination of these factors when determining the classification of species into different genera.
