Choose the correct answer Q1: The forelimb of humans, dogs, birds, and whale are similar in the set of structures but differ in functions, what relationship do they show? A. Phylogeny B. Analogy C. Homology D. Hierarchy Q2: These structures in different organisms perform the same function but may have developed from different set of structures. A. Vestigial structures B. Homologous structures C. Analogous structures D. Embryological structures Q3: Reptiles and birds, when presented in a cladogram, branch off from a single branch. This means that: A. Reptiles and birds’ fossils show similarity in their structures B. Reptiles and birds are similar in their genome C. Reptiles and birds arise from a common ancestor D. Reptiles and birds have arrived in Earth around the same time

Choose the correct answer Q1: The forelimb of humans, dogs, birds, and whale are similar in the set of structures but differ in functions, what relationship do they show? A. Phylogeny B. Analogy C. Homology D. Hierarchy Q2: These structures in different organisms perform the same function but may have developed from different set of structures. A. Vestigial structures B. Homologous structures C. Analogous structures D. Embryological structures Q3: Reptiles and birds, when presented in a cladogram, branch off from a single branch. This means that: A. Reptiles and birds’ fossils show similarity in their structures B. Reptiles and birds are similar in their genome C. Reptiles and birds arise from a common ancestor D. Reptiles and birds have arrived in Earth around the same time

Concepts of Biology

1st Edition

ISBN:9781938168116

Author:Samantha Fowler, Rebecca Roush, James Wise

Publisher:Samantha Fowler, Rebecca Roush, James Wise

Chapter11: Evolution And Its Processes

Section: Chapter Questions

Problem 8RQ: The wing of a bird and the arm of a human are examples of ______. a. vestigial structures b....

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Q1: Which of the following are examples of analogous characters? A. A chicken does not fly but an eagle canB. A platypus and a duck which both lay eggsC. A penguin and a dolphin both have finsD. Bat wings and bird wings that do not look similar Q2: The wings of a dragonfly and beetle are structures that was derived from a common ancestor, this suggests a _________________. A. MacroevolutionB. MicroevolutionC. Convergent evolutionD. Divergent evolution Q3: Which of the following statements is true about cladograms?A. Cladograms are used to show the organisms that are phenotypically differentB. Cladograms are constructed to represent the sequence of events that took place in EarthC. Cladograms are used to show the sequence of organisms that arise on EarthD. Cladograms are used to represent the evolutionary relationships between groups of animals
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