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Which two organisms in the taxonomy chart closely related?
Organisms that are in the same genus, which is the level just above species in the taxonomy chart, are most closely related. They share more recent common ancestors compared to organisms in the same family, order, or class.
What is used to tell if two organisms are related?
Same genus or closely related species.
Which two organisms on the phylogenetic tree are most closely related?
Clasifiaction
What is the most useful fact in determining whether two organisms are related?
DNA sequence similarity is the most useful factor in determining whether two organisms are related. The more similar the DNA sequences of two organisms are, the more closely related they are likely to be evolutionarily.
Which two organisms listed in figure 18-4 are most closely related to each other?
To determine which two organisms are most closely related in figure 18-4, one would typically look for the organisms that share the most recent common ancestor on the phylogenetic tree presented. The organisms that branch off from the same node or point in the tree are considered to be more closely related to each other. If you can provide the specific organisms listed in the figure, I could give a more tailored answer.
Which two organisms in the taxonomy chart closely related?
Organisms that are in the same genus, which is the level just above species in the taxonomy chart, are most closely related. They share more recent common ancestors compared to organisms in the same family, order, or class.
Which two organism in the chart are most closely related?
Family and kingdom
What is used to tell if two organisms are related?
Same genus or closely related species.
Which two organisms on the phylogenetic tree are most closely related?
Clasifiaction
True or False If two modern organisms are distantly related in an evolutionary sense then one should expect that they should share fewer homologous structures than two more closely related organisms?
True. The more distantly related two organisms are in evolutionary terms, the fewer homologous structures they are likely to share. Homologous structures are features that have a common evolutionary origin, so closely related organisms are expected to have more similarities in their structures compared to more distantly related organisms.
What does it mean if two organisms share multiple classification levels?
If two organisms share multiple classification levels, it means they have similarities in their evolutionary history and genetic makeup. This suggests that they are closely related and likely share a common ancestor. Organisms that share more classification levels are more closely related than those that share fewer levels.
The greater the number of taxa two organisms have in common the more closely related they are?
true
What part of the scientific name will two organisms share if they are related?
When using genus and species in taxonomy , the genus will be the same for two very closely related organisms. The species will separate them.
What is the most useful fact in determining whether two organisms are related?
DNA sequence similarity is the most useful factor in determining whether two organisms are related. The more similar the DNA sequences of two organisms are, the more closely related they are likely to be evolutionarily.
Which two organisms listed in figure 18-4 are most closely related to each other?
To determine which two organisms are most closely related in figure 18-4, one would typically look for the organisms that share the most recent common ancestor on the phylogenetic tree presented. The organisms that branch off from the same node or point in the tree are considered to be more closely related to each other. If you can provide the specific organisms listed in the figure, I could give a more tailored answer.
Are organisms more closely related the further they are from each other on a phylogenetic tree?
No, organisms that are closer together on a phylogenetic tree are more closely related because they share a more recent common ancestor. The further apart two organisms are on the tree, the more distant their relationship.
How can you use classification to tell how closely organisms are related?
Scientists mainly compare similarities and differences in what the organisms look like. With the less obvious relations, they analyze their DNA. The goal is to find a common ancestor between the two organisms. The more recently that ancestor existed, the more closely related the organisms are.
