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What Sympatric speciation through polyploidy has been a frequent phenomenon in the evolution of.?
RoseBrown08
plants
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∙ 13y ago
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What are some examples of direct evidence for evolution?
Polyploidy in plants, for one instance the doubling of chromosomes at mating, is direct evidence not only for evolution but for speciation as well. I fact many to most modern angiosperm species are developed this way.
Is speciation an example of miro-evolution in organisms?
If you use the micro-macro dichotomy then no Speciation is macro evolution. To be precise, biologists, though many biology texts do not conform, say evolution and speciation.
When micro-evolution occurs over many generations as inherited characteristics leads to changes in populations what has occurred?
Macro-evolution. Or, more accurately, speciation.
What types of organisms are polyploidy?
Polyploidy occurs in cells and organisms when there are more than two homologous sets of chromosomes. "occurrence of polyploidy suggests an evolutionary advantage of having multiple sets of genetic material for adaptive evolution"
Natural selection is the only mechanism of evolution that will lead to?
Adaptive change and speciation.
What is the evolution of numerous species from a single ancestor called?
Sympatric Speciation
What are some examples of direct evidence for evolution?
Polyploidy in plants, for one instance the doubling of chromosomes at mating, is direct evidence not only for evolution but for speciation as well. I fact many to most modern angiosperm species are developed this way.
Does polyploidy provide genetic basis in evolution?
no
Is speciation an example of miro-evolution in organisms?
If you use the micro-macro dichotomy then no Speciation is macro evolution. To be precise, biologists, though many biology texts do not conform, say evolution and speciation.
Mutations such as polyploidy and crossing over provide the genetic basis for?
evolution
How does speciation process affect evolution?
Speciation adds to biodiversity. Hence it affect the evolution of best suited forms to come up.
The evolution of Darwin's finches is an example of what?
speciation
When micro-evolution occurs over many generations as inherited characteristics leads to changes in populations what has occurred?
Macro-evolution. Or, more accurately, speciation.
Which type of evolution requires speciation?
Speciation is the evolutionary process by which new biological species arise.
Why is mutation important to spectation?
Without mutation there can be no evolution. Without evolution there can be no speciation.
Home of the independent response to separation?
if you are referring to the the worksheet the evolution of living things from the textbook holt science and technology, the answer is speciation
What types of organisms are polyploidy?
Polyploidy occurs in cells and organisms when there are more than two homologous sets of chromosomes. "occurrence of polyploidy suggests an evolutionary advantage of having multiple sets of genetic material for adaptive evolution"
