1) A person inherits both A and B alleles will have type AB blood. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 2) In humans, the gene for seeing color is on the X chromosome. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 3) In cattle, a red individual has the genotype RR and a white individual has the genotype WW. A hybrid will be roan (a mix of red and white hairs) a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 4) In cattle, a red individual has the genotype RR and a white individual has the genotype WW. A hybrid will be roan (a mix of red and white hairs) a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 5) In pea plants, green seeds are recessive to yellow seeds. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 6) When a black Andalusion chicken is crossed with a white Andalusion chicken, gray offspring are the result. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 7) When a black Andalusion chicken is crossed with a white Andalusion chicken, gray offspring are the result. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 8) In cats, the Agouti gene determines if an individual will have a tabby coloration (dominant) or not (recessive). a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 9) In humans, skin color is controlled by many genes. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 10) The gene for premature balding is located on the X chromosome in humans. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 11) If a straight-haired and curly-haired human have a child, their child will have wavy hair. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 12) In humans, there are three alleles that determine eye color: brown, blue, and green. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 13) There are over 400 genes that contribute to human height. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 14) In guinea pigs, black fur is dominant over brown fur. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance 15) Hemophilia is a clotting disorder that is found on the X chromosome in humans. a) incomplete dominance b) complete dominance c) polygenic inheritance d) codominance e) multiple alleles f) sex-linked inheritance

Genetics Quiz 2 Review

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