2. Hosted by Mrs. McFarland

3. 100 200 400 300 400 Sec. 3.1 Sec. 3.2Sec. 3.4Sec. 3.3 300 200 400 200 100 500 100

4. Row 1, Col 1 The different forms of a gene are called? Alleles

5. 1,2 The likelihood that a particular event will occur. Probability

6. 1,3 During ____ chromosome pairs Separate to form 4 new cells. Meiosis

7. 1,4 The pattern of inheritance in which more than one pair of genes affects a trait. Polygenic Inheritance

8. 2,1 The scientist who used principles of genetics to predict what percent of offspring would show a particular trait. Mendel

9. 2,2 All the possible outcomes of a genetic cross are shown in a ________ ________. Punnett Square

10. 2,3 The Chromosome Theory of ________ states that Genes are carried from parents to offspring on Chromosomes. Inheritance

11. 2,4 This pattern of inheritance occurs when one allele is only partially dominant for a trait. (Blending) Incomplete Dominance

12. 3,1 Refers to the physical characteristics that are studied in Genetics. Phenotype

13. 3,2 An organism that has two different alleles for a trait (Hh) Heterozygous

14. 3,3 Genes are located on structures called ______? Chromosomes

15. 3,4 The pattern of inheritance in which there are three or more possible alleles for a trait. Multiple Alleles

16. 4,1 If a ____ allele is present, its trait will appear in the Organism. Dominant

17. 4,2 An organism that has two identical alleles for a trait. Homozygous

18. 4,3 At the end of meiosis ____ new daughter cells are produced. Four

19. 4,4 A white hamster is crossed with a black hamster and their offspring are BOTH white and black. This is an example of which pattern of inheritance? Codominance

20. 5,1 When Mendel crossed purebred short plants with Purebred tall plants, all of the offspring were ___. Tall

21. 5,2 Scientists call an organism that has two different alleles For a trait, a ____. Hybrid

22. 5,3 The number of chromosomes in each new Sex cell is ____. 23

23. 5,4 Human Height, Eye Color, and Skin Pigment Are examples of which type of inheritance? Polygenic Inheritance