Moritz_Sample_Questions - The following are a few practice...

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The following are a few practice questions to illustrate the style of my exam questions. The mid-term exam itself will have 33 such questions, spanning lectures 1-12. Good luck! Craig 1. On which of the following points was Darwin in correct: A. Sexual selection often operates through female choice. B. Relationships among taxa can be estimated from shared-derived traits. C. Ecologically diverse but related species on island archipelagos often represent adaptive radiation from a common ancestor derived from adjacent continents. D. Missing transitional forms in the fossil record will be discovered with further collecting and analysis. E. Inheritance works through blending of heritable factors. 2. “Descent with modification” as illustrated in the “ Origin of the species ” refers to: A. A phylogeny estimated using morphological characters in the fossil record. B. Speciation without extinction. C. Effects of directional selection within a single lineage. D. Diversification of phenotypically distinct forms via natural selection and from a common ancestor. E. Effects of environmental variation during development on adult phenotype. 3. Which of the following best defines a monophyletic group? A. A taxonomic group that contains the descendants of an ancestor, but not the ancestor itself. B. A taxonomic group that contains the ancestor and some of its descendants. C. A taxonomic group that contains the ancestor and all of its descendants. D. A taxonomic group characterized by numerous shared derived characters.
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This note was uploaded on 03/08/2011 for the course BIO 1B taught by Professor Carlson,mischel,power during the Spring '07 term at University of California, Berkeley.

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Moritz_Sample_Questions - The following are a few practice...

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