1. What is a test cross? Perform a test cross for a Tall plant Include two Punnett Squares that show both possible outcomes

2. What is Incomplete Dominance? Draw a Punnett Square that shows a cross between two pink flowers. What is the genotypic ratio and the phenotypic ratio? Can pink flowers be pure bred?

3. What is Co-dominance? Include a Punnett Square that shows a black cow crossed with a white bull. What is the phenotype of the offspring?

4. What is a sex-linked trait? What chromosome are sex-linked traits on? What are 3 sex-linked traits in humans? Include a Punnett Square that shows a cross between a white eyed male fruit fly and a female carrier. What % of the males will have white eyes? What % of the females? Why is it more common in males?

5. Draw a pedigree. Cecily and Tim are married. They are both heterozygous for Achondroplasia. They have 3 kids. Their oldest is Sara and she has Acondroplasia. Max is the 2 nd oldest and he does not have Acondroplasia. Jake is the youngest and he is also normal. Sara marries a man who has Achondroplasia and they have a daughter with the disorder. Identify the generations and each individual’s genotype. If Max marries a girl with Acondroplasia what is the % chance that their child will have the disorder? What is the mode of inheritance for Acondroplasia?

6. Dihybrid Cross Perform a Dihybrid cross between a Homozygous tall green pea plant and a plant that is heterozygous for both tall and yellow. Tall is dominant to short and Yellow is dominant to green. Include a Punnett Square that shows all possible genotypes. What is the phenotypic ratio?

7. Mendel’s Laws Summarize Mendel’s law of independent assortment and his law of segregation.

8. Blood Type Draw Punnett Square that shows a Heterozygous type B crossed with AB. What % of their offspring will be O?

9. Non-disjunction What are three syndromes caused by non-disjunction? How many chromosomes does each affected individual have? When does non- disjunction occur?

10. Human Disorders DisorderMode of InheritanceCharacteristicsGroup found most common in Sickle Cell Huntingtonsx Down’sx Tay Sachs Acondroplasiax Colorblindness Turner’sx PKUx Albinismx Kleinfelter’sx Hemophilia

11. Macromolecules Macro- molecule MonomerExampleFunction

12. Cell Organelle Function OrganelleFunction Mitochondria Lysosome Vacuole Nucleolus Chloroplast Centrioles Ribosomes Cytoskeleton Golgi ER

13. pH pH RangeTasteReleases (ion) Acid Base Neutral Draw a pH Scale. Label Acids, Bases and Neutral areas. Label strong/weak acids & bases.

14. Transport Type of TransportActive or PassiveDescriptionWith or Against Gradient

15. Properties of Water PropertyDescription Polarity Hydrogen Bond Adhesion Cohesion Capillary Action Universal Solvent

16. Blood Types In a maternity ward, 4 babies are accidentally mixed up. Their blood types are: O, A, B, and AB The 4 sets of parents are: AB x O, A x O, A x AB, and O x O Match the correct babies with their parents.

17. Energy ProcessReactantsProductsOrganelle Photo- synthesis Cellular Respiration Anaerobic Respiration is called: ________________________ What are the 2 types:Where does it occur (cell type): ____________________________________________________

18. Cell Division MitosisMeiosis # daughter cell produced # cell divisions Results in Haploid or Diploid cells Type of cell If you start with 24 chromosomes, you end with:

19. Meiosis Metaphase I Metaphase II Anaphase I Anaphase II Draw the following stages (start with 4 homologous chromosomes)