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Genetic clines vs morphological clines_____________________?

User David Neto
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Final answer:

Genetic clines and morphological clines are related to the variation of phenotypic traits in populations across geographical gradients. A genetic cline refers to the change in allele frequency along an ecological gradient, while a morphological cline refers to the change in physical traits along the gradient. Both clines are influenced by gene flow and natural selection.

Step-by-step explanation:

Genetic clines and morphological clines are both related to the variation of phenotypic traits in populations across geographical gradients. A genetic cline refers to the gradual change in the frequency of certain alleles or genotypes along an ecological gradient. For example, in a species of bird, individuals with longer wings might be more common in populations living in higher altitudes. On the other hand, a morphological cline refers to the gradual change in physical traits of individuals along an ecological gradient, regardless of the underlying genetic factors. For instance, the size of flowers in a species of plant might increase as one moves up a mountain slope. Both genetic and morphological clines are influenced by factors such as gene flow and natural selection, and they help to reveal how populations adapt to their diverse environments.

User David Saxon
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