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What role does mutations and genetic recombinations play in evolutionary changes?
Wiki User
∙ 10y ago
These two processes sserve up the variation in individual organisms that natural selection selects from against the immediate environment. So, the individuals selected, on the basis of greater survivability and reproductive success, over their conspecifics are the individuals that pass on these traits tp progeny and when evough of these traits become represented in the populations gene pool allele frequency shifts and evolution occurs.
Wiki User
∙ 10y ago
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What is the relationship between genetic variations and mutations?
Mutations are random changes in DNA; genetic recombinations are new arrangements of genetic material (as a result of sexual reproduction). Together, they are the "fuel" that powers the "evolution machine," the direction of which is determined by natural selection.
Changes in DNA are called mutations?
the answer is mutations.......................
What evolutionary forces could create new genetic information in a population?
Mutations
What is the importantce of mutations in producing genetic changes in a species?
nothing
Genetic information is alterd when changes in the DNA sequence is called?
It is called mutations. I'm 100% sure.
What is the relationship between genetic variations and mutations?
Mutations are random changes in DNA; genetic recombinations are new arrangements of genetic material (as a result of sexual reproduction). Together, they are the "fuel" that powers the "evolution machine," the direction of which is determined by natural selection.
Changes in DNA are called mutations?
the answer is mutations.......................
What is a source of genetic variation that refers to a random error in the genetic code?
Mutations involve changes in the DNA code.
What evolutionary forces could create new genetic information in a population?
Mutations
Describe how evolutionary change change happens include genetic variation?
mutations
What leads to genetic variation in a population?
Random mutations in an organism's DNA after reproduction.what lead to variations
Do mutations result in changes in genetic patterns?
Yes
What is a spontaneous change that occurs in genetic material?
There are several. Some examples are: point mutations, crossovers, recombinations, translocations, deletions, errors in the repair process, telomere shortening, etc.
Evaluate the significance of mutations and repair of mutations to the evolution of sexual reproduction?
evaluate the significance of mutations and repairof mutations to the evolution of sexual reproduction
What are the changes in DNA sequences that affect genetic information known as?
Mutation
What is the importantce of mutations in producing genetic changes in a species?
nothing
Genetic information is alterd when changes in the DNA sequence is called?
It is called mutations. I'm 100% sure.
