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- Multiple ChoicePlease save your changes before editing any questions.
The diagram illustrates an embryonic stage of two organisms.
Which of the following can be determined by observing the embryos shown in the diagramThe organisms share a common ancestry.The organisms belong to the same genus.The organisms are native to the same geographic areas.The organisms will grow into anatomically similar adults. - Multiple ChoicePlease save your changes before editing any questions.Which of the following pieces of evolution evidence deals with aged and identified fossils?fossil recordcomparative embryologycomparative biochemistrycomparative anatomy
- Multiple ChoicePlease save your changes before editing any questions.Which of the following pieces of evolution evidence deals with similar molecules in related individual species?fossil recordcomparative embryologyDNA comparisoncomparative anatomy
- Multiple ChoicePlease save your changes before editing any questions.Which of the following pieces of evolution evidence deals with comparing similar structures in various species?fossil recordcomparing embryologycomparing biochemistrycomparing anatomy
- Multiple ChoicePlease save your changes before editing any questions.Which of the following pieces of evolution evidence deals with structures common in embryos that form differently or for different purposes in adult form?fossil recordcomparing embryologycomparing biochemistrycomparing anatomy
- Multiple ChoicePlease save your changes before editing any questions.Which of the following pieces of evolution evidence contain both homologous and vestigial structures?fossil recordcomparing embryologycomparing biochemistrycomparing anatomy
- Multiple ChoicePlease save your changes before editing any questions.Which word is defined as the same structure in different species indicating a common ancestor?homologous structuresvestigial structuresanalogous structuresDNA
- Multiple ChoicePlease save your changes before editing any questions.Which word is defined as a reduced form of a functional structure in 1 organism that shows up as fully functional in another?homologous structuresvestigial structuresanalogous structureDNA
- Multiple ChoicePlease save your changes before editing any questions.The forelimbs of penguin, alligator, bat, human are which of the following?homologous structuresvestigial structures
- Multiple ChoicePlease save your changes before editing any questions.What is suggested by the similarity of early embryos of different species of vertebrates?no evolutionary relationships between the groupsrecent common ancestrysimilar environments in the pastevolution from a distant common ancestor
- Multiple ChoicePlease save your changes before editing any questions.If an organism has a vestigial structure, that structure likely once had a function in a(n)close relativeearly ancestorunrelated organismembryological stage
- Multiple ChoicePlease save your changes before editing any questions.Some organisms that share a common ancestor have features that have different functions, but similar structures. These are known asvestigial structuresanalogous structureshomologous structuresfossil structures
- Multiple ChoicePlease save your changes before editing any questions.Two organisms that are closely related would havevery similar DNA sequenceexactly the same DNA sequencesno proteins in commoncompletely different DNA sequence
- Multiple ChoicePlease save your changes before editing any questions.Mutations are important because they bring aboutdeath of the organism in which they developgenetic variation needed for a population to evolvebenefits for the individual, not for the populationHardey-Weinberg equilibrium within a population
- Multiple ChoicePlease save your changes before editing any questions.The hind leg bones in a whale are examples ofhomologous structuresanalogous structuresfossilsvestigal structures
- Multiple ChoicePlease save your changes before editing any questions.Structures that no longer serve a purpose.Homologous structuresgene poolpopulationVestigial structures
- Multiple ChoicePlease save your changes before editing any questions.How would you describe this evolution?Homologous structureAnalogous structureStructural adaptionFunctional adaption
- Multiple ChoicePlease save your changes before editing any questions.If I wanted to look at DNA to study evolution, I am using what evidence?comparative anatomyembryologyfossil recordmolecular
- Multiple ChoicePlease save your changes before editing any questions.The structures shown are_________homologousheterologousanalogousvestigial
- Multiple ChoicePlease save your changes before editing any questions.Which of the four major macromolecules is this diagram an example of -proteinsnucleic acidslipidscarbohydrates
- Multiple ChoicePlease save your changes before editing any questions.This is a monomer of which macromolecule?proteinscarbohydrateslipidsnucleic acids
- Multiple ChoicePlease save your changes before editing any questions.This image represents a monomer of which macromolecule?proteinscarbohydrateslipidsnucleic acids
- Multiple ChoicePlease save your changes before editing any questions.This image represents a monomer of which macromolecule?proteincarbohydrateslipidsnucleic acids
- Multiple ChoicePlease save your changes before editing any questions.Which of these is one of the functions of the macromolecule this monomer comes from?quick energylong term energy storage and insulationspeed up chemical reactionscarry code to make proteins