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What is a fossil gene?
A fossil gene is basically DNA leftover from our ancestors, and it has to do with evolutionary biology.
What are the sab-branches of evolutionary biology?
Molecular evolutionary biology, Population genetics, Genome studies of species, Fossil studies
What is Phyletic change?
Evolutionary change is a process where things change over a period of time. Such as going from a candle, to a light bulb.
What to animal groups for which there is a good fossil record showing their evolutionary development?
One would be dinosaurs.
What is the relationship between the fossil record and the scientific theory of evolution?
The fossil record independently confirms the general hypothesis of common descent, and allows palaeontologists and evolutionary biologists to confirm specific proposed phylogenies as well as specific hypotheses about the evolutionary past of various lineages.
What is a fossil gene?
A fossil gene is basically DNA leftover from our ancestors, and it has to do with evolutionary biology.
The evolutionary history of plants is based on?
Fossil records!
Living things have a long history of change?
evolutionary change.
Where can clues in the evolutionary relationships of animals be found?
Clues can be found out about the evolutionary relationships of animals by studying fossil records.
How do you determine the evolutionary relationships among species?
examining the fossil records.
What are the sab-branches of evolutionary biology?
Molecular evolutionary biology, Population genetics, Genome studies of species, Fossil studies
What is the term for an evolutionary change in one species that result in the evolutionary change of another species?
This phenomenon is known as coevolution, where changes in one species can drive changes in another species as they interact and exert selective pressures on each other over time.
What is Phyletic change?
Evolutionary change is a process where things change over a period of time. Such as going from a candle, to a light bulb.
What can lead scientist to change an evolutionary tree?
What can lead scientists to change an evolutionary tree?
Scientists determine evolutionary relationships between animal phyla using evidence from the?
Fossil record
What to animal groups for which there is a good fossil record showing their evolutionary development?
One would be dinosaurs.
What is the relationship between the fossil record and the scientific theory of evolution?
The fossil record independently confirms the general hypothesis of common descent, and allows palaeontologists and evolutionary biologists to confirm specific proposed phylogenies as well as specific hypotheses about the evolutionary past of various lineages.
