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Sunday, November 24, 2013

Testbank

Biology, 7e (Campbell) Chapter 14: Mendel and the Gene Idea Chapter Questions 1) Pea plants were particularly healthy worthy for use in Mendels breeding experiments for all of the sp ar-time activity reasons overleap that A) peas show easily observed variations in a moment of characters, such as pea shape and kick color. B) it is mathematical to completely control matings amid different pea plants. C) it is executable to obtain large numbers of topic from any self-assertion torment. D) peas have an unusually long generation time. E) many of the sheer characters that vary in pea plants are controlled by mastermind genes. dissolve: D Topic: purpose 14.1 attainment: acquaintance 2) A plant with empurpled flowers is allowed to self-pollinate. Generation after generation, it produces purple flowers. This is an deterrent example of A) hybridization. B) incomplete dominance. C) true-breeding. D) the law of segregation. E) po lygenetics. Answer: C Topic: Concept 14.1 Skill: Knowledge 3) Which of the following statements just about Mendels breeding experiments is correct? A) no(prenominal) of the parental (P) plants were true-breeding. B) All of the F2 progeny showed a phenotype that was intermediate betwixt the deuce parental (P) phenotypes.
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C) Half of the F1 progeny had the same phenotype as exclusive of the parental (P) plants, and the other one-half had the same phenotype as the other parent. D) All of the F1 progeny resembled one of the parental (P) plants, entirely only some of the F2 progeny did. E) no(prenominal) of the above Answer: D Topic: Concept 14.1 Skill: Comprehensi on 4) What is the difference between a ! monohybrid cross and a dihybrid cross? A) A monohybrid cross involves a maven parent, whereas a dihybrid cross involves two parents. B) A monohybrid cross produces a single progeny, whereas a dihybrid cross produces two progeny. C) A monohybrid cross involves organisms that are heterozygous for a single character, whereas a dihybrid cross involves organisms that are...If you inadequacy to get a wax essay, order it on our website: OrderEssay.net

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