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Eye color is a Mendelian trait.
A. True
B. False
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- Human eye color is a trait, while a brown colored eye is a character to this trait. Select one: O a. True O b. FalseWhen a trait is only expressed in the presence of two identical alleles, the genotype is Select one: a. Heterozygous dominant b. Heterozygous recessive c. Homozygous dominant d. Homozygous recessiveA person is heterozygous for ear shape. Ear lobes are dominant to no ear lobes. Which would be a correct way to write their genotype? Group of answer choices A. ee B. ear lobes C. no ear lobes D. Tt E. EE
- When a trait is only expressed in the presence of two identical alleles, the genotype is a. Heterozygous dominant b. Homozygous dominant c. Homozygous recessive d. Heterozygous recessiveA person is heterozygous for ear shape. Ear lobes are dominant to no ear lobes. Which would be a correct way to write their genotype? a.Tt b.EE c.ear lobes d.ee e.no ear lobesA woman with brown eyes has two brothers, marries a man with brown eyes. Their son marries a woman with blue eyes, they have a daughter with blue eyes. AllI boys, aunt and uncles have brown eyes as well as their grandparents. However, his mother the little girls grandmother has an uncle with blue eyes. Trace the family history of eye color and determine how the little girls could have blue eyes?
- Identify genetic terms and basic principles of genetics as applied to blood groups, sex-linkage, and other inherited characteristics. a. Genetics b. Inheritance theory c. Sex-linked characteristics d. Linkageif your phenotype is for a dominant trait, such as curly hair, then your genotype is? a: also for curly hairb: for both curly and straight hair c: a complex combination of all hair typesd: unknown, the alleles could be heterozygous or homozygousLabel each true or false  A. AT =C/G B. Quantitative geneticists are interested in identifying the number of genes contributing to a phenotype C.Inbreeding depression is associated with decreased heterozygosity
