0
Which species of barbellus represents the common ancestor for all the others?
Wiki User
∙ 11y ago
barbellus primordius
Wiki User
∙ 11y ago
Add your answer:
Earn +20 pts
Humans and gorillas have one different amino acid in their hemoglobin sequence. What does this say about the evolution of these two species?
Answer this question… They probably have a recent common ancestor.
What does it mean for species to have an evolutionary relationship?
If two organisms share an evolutionary relationship, that means that they have a common ancestor on the evolutionary tree. The more recently the shared common ancestor lived, the more closely related the two present organisms are, evolutionarily.
What does this say about the evolution of these two species?
They probably have a recent common ancestor
The emergence of new species from a common ancestor introduced to new and diverse environment is known as?
adaptive radiation
How might evolution theory account for this phenomenon?
Evolutionary theory can account for the phenomenon of a new species. This is because different species can evolve from a common ancestor.
What does a branch point in a cladogram represent?
The branch point in a cladogram represents a specific ancestor that is separated into two or more species. For example a leopard and a house cat share a common ancestor. A similar example is that a wolf shares a common ancestor with the leopard's and house cat's ancestor but the wolf's ancestor lived longer than the leopard's and house cat's ancestor. Scientists use something called cladistics to determine the one common ancestor that multiple species have in common.
What does it mean when two species share a common ancestor?
An ancestor.
Similar structures that related species have inherited from common ancestor.?
what is Similar structures that related species have inherited from a common ancestor
When the internal strucure of two species are very similar what can be inferred about both species?
They evolved from a common ancestor.
A species from which two or more species diverged?
Common ancestor
What is a common ancestor?
a common ancestor is a species that multiple species share as the species they descended froma person born or that has lived before you and the word common means the same SO ....... its when you have the same descendant or person who lived before you or an ancestor that's the same
Are lions and tigers from the same species?
No, lions and tigers are not from the same species. Lions are of the species Panthera leo, while tigers are of the species Panthera tigris. They are both part of the Panthera genus, but belong to different species.
Should species that have evolved from a common ancestor have certain characteristics in common?
true.
Species that have evolved from a common ancestor should have certain characteristics in common?
true.
What is a chart that illustrates a series of species with a common ancestor?
CLADOGRAm
If you have a chart that illustrates a series of species with their common ancestor?
Cladogram-In a cladogram a, clade is an evolutionary branch that includes a common ancestor together with all its descendant species.
How would you know if organisms shared a common ancestor?
The closer the DNA pattern (the nucleotide base pairing), the closer the species from a common ancestor.
