Explain how you can predict the sex-linked inheritance a son receives by looking at the mother's genotype.

Assuming brown or blue eye color is determined by different alleles of a single gene. A woman with brown eye marries a man who also has brown eye color. Their daughter has blue eye color. The daughter then married to a man with blue eye color vision. What is the probability of the daughter's first child to have brown eye color? O 100% O 0% O 25% O50%

Specify the inheritance patterns for each of the statement – it can be one of these following: incomplete dominance, overdominance, codominance, sex-linked trait, incomplete penetrance, semi-lethal allele.  Some answer may be used more than once or not at all.   A. The presence of a group of antigens that determine blood type is an example of  ________________________   B. Individuals who possess a dominant trait but does not always express that trait   ___________________________   C. In this inheritance pattern, the heterozygous genotype is beneficial over the homozygous genotypes  _____________________________

Define incomplete dominance, codominance,multiple alleles, epistasis, and polygenic inheritance