<p>Unit 2 Review – Name ______Human Genetics Period ____</p><p>Use the following terms to complete the concept map below: recessive, alleles, parents, heredity, phenotype, genes, offspring, genotype, traits, and dominant</p><p> is the passing on of</p><p> are determined from by sets of instructions called</p><p> which have to different forms known as</p><p>2 of these combine which are either to make the organism’s </p><p> which determines the physical trait called a SHOW YOUR WORK USING PUNNETT SQUARES Space for Punnett Squares Oompahs generally have blue faces (B). The recessive condition results in an orange face (b). Assume complete dominance.</p><p>1. Write the phenotype for each of these genotypes. BB ______Bb ______bb ______</p><p>2. Cross two heterozygous Oompahs. What percentage of offspring will have orange faces? ______</p><p>3. Otis Oompah is heterozygous and has a blue face. He is married to Ona Oompah who has an orange face. If they have 60 children, how many children will have a blue face? ______</p><p>Oompahs can have red, blue or purple hair because of incomplete dominance. Purple hair happens with a heterozygous genotype. Red is dominant and blue is recessive. </p><p>4. Olga Oompah has red hair and marries Oliver Oompah who has blue hair. They have 32 children. How many of their children have these colors of hair? Red ______Purple ______Blue ______</p><p>5. Oscar Oompah has purple hair but wants to find a wife that will give him blue haired children. What color hair should his wife have? ______What would be his second choice? ______</p><p>Blood types are co-dominant. </p><p>6. Olaf and Oksana Oompah recently had a little baby Oompah. Olaf is blood type O and Oksana is blood type AB. What are the possible blood types for little baby Oompah? ______</p><p>7. What is the probability that little baby Oompah will have the same blood type as Dad? (Type O) ______Write the main idea about each of the Advances in Genetics. </p><p>8. DNA profiling ______</p><p>______</p><p>9. cloning ______</p><p>______</p><p>10. genetic engineering ______</p><p>______</p><p>11. Human Genome Project ______</p><p>______</p><p>12. gene therapy ______</p><p>______</p><p>13. radiation therapy ______</p><p>______</p>