Jeopardy Gregor Mendel Vocab Wow! Mitosis Meiosis Punnett Square Potpourri $100 $100 $100 $100 $100 $200 $200 $200 $200 $200 $300 $300 $300 $300 $300 $400 $400 $400 $400 $400 $500 $500 $500 $500 $500 Final Jeopardy 1 - $100 Who was Gregor Mendel? Studied heredity in the monastery garden. 1 - $200 What happened when Mendel crossed purple flowers with white flowers in the first generation? Only purple flowers appeared. 1 - $300 What happened when Mendel crossed purple with white flowers in the second generation? White flowers appeared – the recessive gene popped up. 1 - $400 What did Mendel do to make sure his plants cross-pollinated? He removed the anthers? 1 - $500 What appears more – dominant or recessive? Dominant 2 - $100 What is heredity? Passing of traits from parents to offspring. 2 - $200 What is a gene? One set of instructions for an inherited trait 2 - $300 What is an allele? Alternative forms of a gene 2 - $400 What is genotype? Genetic makeup of an organism 2 - $500 What is phenotype? Organism’s appearance 3 - $100 When does mitosis occur in organisms? During asexual reproduction 3 - $200 When does meiosis occur in organisms? Sexual reproduction. 3 - $300 What did Walter Sutton discover? Genes are located on chromosomes. 3 - $400 Why do males have more sex linked disorders? They only have 1 X chromosome – so they do not have a back up chromosome. 3 - $500 Girls have _____ chromosomes and boys have __________chromosomes. Girls have XX and boys have XY. 4 - $100 What is a Punnett Square? Shows what traits offspring will have? 4 - $200 What will you get if you cross red snapdragon flowers with white snapdragon flowers? Pink snapdragon flowers – INCOMPLETE DOMINANCE 4 - $300 What is PP or pp? Homozygous 4 - $400 What is Pp? Heterozygous 4 - $500 Where did the white tiger receive white fur and blue eyes? From 1 gene 5 - $100 What are the male reproductive structures in a flower? Stamen and anther 5 - $200 What are the female structures in a flower? Ovary and ovule 5 - $300 What is albinism? A disorder that affects a person’s phenotype in many ways – loss of pigment. 5 - $400 What is difference between mitosis and meiosis? Mitosis divides once and meiosis divides twice – 2 cells form in mitosis but 4 cells form in meiosis. 5 - $500 Name 2 sex linked disorders. Color blindness and hemophilia Final Jeopardy List the phases of mitosis. Interphase, Prophase, Metaphase, Anaphase, Telophase, Cytokinesis