Biology, 17.09.2019 22:30, ithebrainliest
Why might a phylogeny based only on molecular data show a different pattern of relationships than a phylogeny of the same taxa based only on morphological traits?
a)gene sequences always provide more data than morphological traits.
b)morphological analyses always provide more data, because each morphological trait is the result of the expression of many genes.
c)the molecular data may be based on the analysis of introns, which aren't expressed and don't contribute to the evolutionary history of a group of taxa.
d)some highly conserved genetic sequences can result in unrelated species appearing closely related in a molecular phylogeny, and do not reflect the same pattern as the morphologic phylogeny.
Answers: 2
Biology, 21.06.2019 16:30, xxiigiddy18
Compare and contrast nutrient limitation in soil vs. nutrient limitation in aquatic ecosystems
Answers: 2
Biology, 22.06.2019 01:00, teriateria
Nucleic acid certain protein cell membranes certain carbohydrates
Answers: 3
Why might a phylogeny based only on molecular data show a different pattern of relationships than a...
History, 24.08.2019 18:50
History, 24.08.2019 18:50
Health, 24.08.2019 18:50
Health, 24.08.2019 18:50
Social Studies, 24.08.2019 18:50
Social Studies, 24.08.2019 18:50