Artificial classification generally shows evolutionary relationships? True or False An artificial system may use habitats as criteria for classification. True or False
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Artificial classification generally shows evolutionary relationships? True or False
An artificial system may use habitats as criteria for classification. True or False
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- Structures shared by species because of descent from a common ancestor is referred to as... Group of answer choices homology cladistics analogy homoplasy taxonomyWhat is the difference between micro- and macroevolution? a. Microevolution describes the evolution of small organisms, such as insects, while macroevolution describes the evolution of large organisms, like people and elephants. b. Microevolution describes the evolution of microscopic entities, such as molecules and proteins, while macroevolution describes the evolution of whole organisms. c. Microevolution describes the evolution of populations, while macroevolution describes the emergence of new species over long periods of time. d. Microevolution describes the evolution of organisms over their lifetimes, while macroevolution describes the evolution of organisms over multiple generations.Which of the following is true about classification (choose all that apply)? Group of answer choices it requires an understanding of evolution and inheritance it is used to help organize the vast amount of biological diversity it is fundamentally based on evolutionary relationships the designation of taxonomic groups never changes it was initially based on the assumption that morphologies are similar in related organisms
- Define each in two short sentences Allopatric speciation Sympatric speciation Adaptive radiation Convergent evolution Analogous HomologousThe science of naming and classifying organisms is called______________. The related science of reconstructing anddepicting evolutionary history is called ______________.A group consisting of all organisms descended from aparticular common ancestor is a(n) ______________.In which type of classification system are names assigned only to groups that include a common ancestor and all of its descendants? Question 30 options: a system based entirely on evolutionary history a system based solely on cellular structures a system that groups organisms based solely on similar morphologies a system that groups organisms based on similar roles in the environment
- Sometimes similar structures appear in organisms due to similar environmental selective pressures and not due to ancestry (analogies). This process is called.... Group of answer choices speciation homologies evolution homoplasyBelow are a series of terms about the lessons, sequence them to see their evolution or development of thought/idea. Use numbers 1, 2, and 3 on which 1 signifies the first and 3 as last. Wallace, Lamarck, Darwin Principle of Use and Disuse, Modifications of Species from Place to Place, Origin of Species Present Day Species, Common Ancestor, Earlier Species Original Species, New Species, Species with Modified Traits Giraffes, Birdwing Butterflies, FinchesWhich species concept defines a species as a group of individuals that can reproduce and produce fertile offspring? Morphological species concept Darwinian species concept Phylogenetic species concept Biological species concept
- Organisms within the same family interbreed in nature. * True False Organisms in the same kingdom have specific characteristics in common. * True FalseWhich of the following is the highest (most inclusive) level in the taxonomic hierarchy? Question 2 options: Class Genus Family Species OrderA phylogenetic tree represents... a hypothesis about evolutionary relationships a branch point for species Binomial nomenclature Relationship between sister taxa Breakdown between large groups like kingdoms and small groups like species