1. Write the three genotypes for earlobe attachment as it applies to the following individuals. a. Heterozygous b. Homozygous Dominant c. Homozygous Recessive с. 2. When it comes to symbolizing incomplete dominance with letters, it is best to use the letter "C" for one allele and "C'" for the other allele. List the three possible genotypes for hair type. a. Curly b. Wavy c. Straight Why not use a small letter "c" for the heterozygous genotype?

Why are sex-linked traits more common in males than in females? Select one: a. All alleles on the Y chromosome are recessive O b. Genes on the Y chromosome activate recessive genes on the X chromosome O c. Females never express recessive alleles on the X chromosome O d. A recessive allele on the X chromosome will always produce the trait in a male O e. All alleles on the X chromosome are dominant z/attempt.php?attempt=1173673&cmid=3837312&page=6#

1) a. Write out all of the gametes that an individual with the following genotype can produce W of of wt wit b. Will the genotypes be in equal or unequal proportions? a. Write out all of the gametes that an individual with the following genotype can produce with t B W. mot b. Will the genotypes be in equal or unequal proportions?

Due to dosage compensation by X inactivation, females can exhibit a mosaic pattern of sweat glands on only some portions of their body if they carry a particular loss of function allele. Could any of the following genotypes result in males with such a mosaic pattern of sweat glands? Explain. A. X^AY B. X^AX^AY C. X^AX^aY D. Not possible

homozygous recessive: 3) Round seeds are dominant over wrinkled seeds in pea plants. Fill in the Punnett square and determine the expected genotypes and phenotypes of the F₁ generation by crossing homozygous recessive and heterozygous parents. J Possible genotypes of offspring: Possible phenotypes of offspring: Percentage of offspring that are round: % of offspring that are homozygous dominant: heterozygous: J j J j J j j J j J j Fi generation If there were 3500 seeds collected, predict how many would be round? Predict how many seeds would be homozygous dominant? homozygous recessive: % wrinkled: % % homozygous recessive: wrinkled? heterozygous? % %

Auricular hypertrichosis is a dominant Y-linked condition. Select an answer and submit. For keyboard navigation, use the up/down arrow keys to select an answer. b C STRONGLY AGREE! STRONGLY DISAGREE! There is no such thing as a dominant or recessive Y-linked trait since only one allele is involved making this the most appropriate choice. Not enough information is provided to interpret the statement. Oper