1. Acurly haired person and a straight haired person mate and all their offspring have wavy hair (note that wavy hair is a phenotype in between that of the curly and straight haired individuals). What would be the result of a cross between two wavy haired individuals? (give phenotype %'s). 2 In Andalusian fowls, black individuals (BB) and white individuals (B'B') are homozygous. A homozygous black bird is crossed with a homozygous white bird. The offspring are all bluish-gray. a) Show the cross described above, and list the genotypes and phenotypes of the parents and offspring. b) What are your results if a black individual is crossed with a bluish gray individual? Show your work. c) If 2 bluish-gray individuals were crossed, what would be the ratios for both the phenotype and genotype of the offspring?

1. Acurly haired person and a straight haired person mate and all their offspring have wavy hair (note that wavy hair is a phenotype in between that of the curly and straight haired individuals). What would be the result of a cross between two wavy haired individuals? (give phenotype %'s). 2 In Andalusian fowls, black individuals (BB) and white individuals (B'B') are homozygous. A homozygous black bird is crossed with a homozygous white bird. The offspring are all bluish-gray. a) Show the cross described above, and list the genotypes and phenotypes of the parents and offspring. b) What are your results if a black individual is crossed with a bluish gray individual? Show your work. c) If 2 bluish-gray individuals were crossed, what would be the ratios for both the phenotype and genotype of the offspring?

Human Anatomy & Physiology (11th Edition)

11th Edition

ISBN:9780134580999

Author:Elaine N. Marieb, Katja N. Hoehn

Publisher:Elaine N. Marieb, Katja N. Hoehn

Chapter1: The Human Body: An Orientation

Section: Chapter Questions

Problem 1RQ: The correct sequence of levels forming the structural hierarchy is A. (a) organ, organ system,...

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