Question

The question refers to the following table, which compares the percent sequence homology of four different parts (two introns and two exons) of a gene that is found in five different eukaryotic species. Each part is numbered to indicate its distance from the promoter (for example, Intron I is the one closest to the promoter). The data reported for species A were obtained by comparing DNA from one member of species A to another member of species A.
Regarding these sequence homology data, the principle of maximum parsimony would be applicable in ________. (A) distinguishing introns from exons (B) determining degree of sequence homology (C) selecting appropriate genes for comparison among species (D) inferring evolutionary relatedness from the number of sequence differences

Answer 1

The question refers to the following table, which compares the percent sequence homology of four different parts (two introns and two exons) of a gene that is found in five different eukaryotic species. Each part is numbered to indicate its distance from the promoter (for example, Intron I is the one closest to the promoter). The data reported for species A were obtained by comparing DNA from one member of species A to another member of species A.

Regarding these sequence homology data, The principle of maximum parsimony would be applicable in Inferring evolutionary relatedness from the number of sequence differences.

What is principle of maximum parsimony?
Maximum A phylogenetic tree can be inferred using the character-based method of parsimony by reducing the total number of evolutionary steps needed to explain a given set of data assigned to the leaves.

Generally speaking, the parsimony principle states that it is preferable to use the simplest explanation possible to explain the data. Parsimony in phylogenetic analysis refers to the notion that a relationship hypothesis that calls for the fewest character changes is more likely to be accurate.

Therefore,

The principle of maximum parsimony would be applicable in Inferring evolutionary relatedness from the number of sequence differences.

To learn more about principle of maximum parsimony from the given link:

brainly.com/question/28427948

#SPJ4