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Let’s get started. Final Jeopardy. Research Methods. Final Jeopardy. What are observing, experimenting, and modeling?. 3 basic methods used by ecologists to study the living world. $200. What is genetics?. Scientific study of heredity. $400. What is true-breeding?.
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Final Jeopardy Research Methods
Final Jeopardy What are observing, experimenting, and modeling? 3 basic methods used by ecologists to study the living world
$200 What is genetics? Scientific study of heredity.
$400 What is true-breeding? Same as self-pollination.
$600 What are genes? Chemical factors that determine traits.
$800 What are alleles? Term for different forms of genes.
$1000 What are phenotype & genotype? Two terms: 1st term represents your physical characteristics. 2nd term represents your genetic makeup.
$200 What is dominant? Traits that can be seen are considered to be this.
$400 What is recessive? Traits that are hidden until 2 come together.
$600 What is homozygous? These two genotypes TT & tt are considered this.
$800 What is with a capital letter and lowercase letter; Tt? Only one way to represent a heterozygous genotype.
$1000 What is hybrid? Offspring crosses between parents with different traits.
$200 Who is Gregor Mendel? He developed many principles of genetics over the course of his research.
$400 What is the Principle of Dominance? Some alleles are dominant and other alleles are recessive.
$600 What is the Principle of Heredity? Traits are passed from one generation to the next.
$800 What is probability? The likelihood that a specific event will occur.
$1000 What is the Principle of Independent Assortment? Genes for different traits are passed independently of one another.
$200 What are all organisms? Mendel’s principles of genetics apply to which of the following: plants only, animals only, or all organisms.
$400 What is a permanent change in the DNA sequence of a gene? A mutation is this.
$600 What are UV rays, asbestos, tars from tobacco? These are 2 example of mutagens.
$800 What are hybrid and heterozygous? 2 terms that are the opposite of homozygous
$1000 What is the P generation? The plants Mendel crossed to produce the F1 generation made up this generation.
$200 What is B=big eyes, b=small eyes? Big eyes are dominant to small…this letter is used to represent big eyes and this letter is used to represent small eyes
$400 What are LL, Ll, & ll? In Martian’s, large heads are dominant to small. These are all of the possible genotypes a Martian could be.
$600 What is Large ears? In Martian’s, small ears are recessive to large ears. What is the phenotype for a Martian who is LL
$800 What are BB or Bb? Knowing that blue eyes are recessive, these are the possible genotypes for a person w/brown eyes
$1000 What pure-breeding and self-fertilized/pure-bred? These are two synonyms for homozygous.
$200 What is homozygous? Organisms that have 2 identical alleles for a particular trait are said to be this.
$400 What are the genotypes of the offspring? A Punnett square is only able to show you these.
$600 What are two combinations; RY & rY? This many different allele combinations can be produced from a genotype of RrYY.
$800 What is incomplete dominance? Situation in which one allele for a gene is NOT completely dominant over another allele for that gene.
$1000 What is codominance? Crossing a black chicken BB, with a white chicken WW produces speckled offspring demonstrates this.
