Closely related speciesMultiple Choicehave identical DNA.have similar amino acid sequences in some proteins.have undergone the same environmental pressures and have adapted in the same ways.have the same mutation rates in their gene structure.

The exact match in amino acid sequences of proteins found in closely related species is an example of how comparisons of ______ can indicate evolutionary relationships.Multiple choice question.developmentanatomybiogeographyproteins

Organisms that live in similar environments, such as oceans, often have similar adaptations.  This is often due toGroup of answer choicessexual selectioncoevolutiongradualismconvergent evolution

Animals that possess homologous structures probably ____________________.Group of answer choicesare headed for extinctionhave increased genetic diversityby chance had similar mutations independently in the pastevolved from the same ancestor

Select all that applyCommon ancestry can be indicated by which of the following?Multiple select question.adaptations that result from convergent evolutionhomologous structuresanalogous structuresnucleotide and amino acid sequence similarities

Which of the following is molecular evidence for evolution?2018 Atomi QuestionA(Choice A)All species are made of similar chemical elementsB(Choice B)Closely related species have similar genomesC(Choice C)Closely related species have similar structural featuresD(Choice D)Cells in similar organisms have similar molecular composition