Define the following:
a)Gene
b)Genetic Drift
c)Recessive trait
d)Evolution
e)Genetics
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a) Gene is a segment of DNA which controls a character allele
b) Sudden Change in the frequency of gene.
c) Traits which remain suppress.
d) Formation of new species by gradual changing occurred in pasts.
e) It is a branch of science which deals with study of Genetics and Heridity.
b) Sudden Change in the frequency of gene.
c) Traits which remain suppress.
d) Formation of new species by gradual changing occurred in pasts.
e) It is a branch of science which deals with study of Genetics and Heridity.
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Answered by
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a) Gene is the structural and functional unit of inheritance.
b) Gene drift is the random change in the frequency of a gene.
c) Recessive trait is a trait which is not dominant i.e. they are not expressed out.
d) Evolution is gradual development of a higher species from pre-existing
simpler forms.
It is a slow process.
Eg: evolution of humans from chimpanzees.
e) Genetics is the branch of science which deals with structure and function of gene,heredity and genetic variation of different organisms.
b) Gene drift is the random change in the frequency of a gene.
c) Recessive trait is a trait which is not dominant i.e. they are not expressed out.
d) Evolution is gradual development of a higher species from pre-existing
simpler forms.
It is a slow process.
Eg: evolution of humans from chimpanzees.
e) Genetics is the branch of science which deals with structure and function of gene,heredity and genetic variation of different organisms.
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