Directions: Choose the best answer. Each question is worth 2 points. Cathy is a 16-year-old who goes to the doctor for an HIV test. Which is the best method for the office to collect the amount due if Cathy does not want her parents to know that the test was done?

In the pedigree below, what is the likely genotype of the individual designated by the red letter “A”?

Match the following structures with their corresponding names.

TRUE OR FALSE: In the pedigree below, the individuals highlighted in yellow are sisters who are both carriers of the genetic defect.

TRUE OR FALSE: In the pedigree below, the individual marked with the maroon “A” has the genotype, XAXa?

Click on an individual, that would be an affected male in generation II.

In an X-Linked Recessive mode of inheritance a person with the genotype XAXA would be a(n) _____________. 

A _____________ is a diagram of family relationships that uses symbols to represent people and lines to represent genetic relationships

TRUE or FALSE: The chromosomes inherited from the Mother & the Father have to stay together following Meiosis I.

The principle of _________________________ says that when gametes are formed in diploidorganisms, the segregation of each gene pair does not affect the segregation of other genepairs as long as the gene pairs are on separate chromosomes.