Module Exam #1

Last update by zajac.19 on 09/15/2013
317240 People have viewed this Quiz
  • Share

The complete genetic makeup of any organism is its

Answer:
genome

View Module Exam #1 as Flashcard Deck

Related Quiz Content
  • harmon 271
    Answered in Module Exam #1
    -If a women with an affected father has children with an unaffected man, half of the sons and none of the daughters are affected.
    -Affected females always have an affected father and an affected maternal grandfather
    -The trait is never passed from father to son
    X-linked recessive trait
  • harmon 271
    Answered in Module Exam #1
    List two methods that we have discussed used to map human genes.
    Somatic Cell Hybridization and Lod Score Method
  • harmon 271
    Answered in Module Exam #1
    Is a change in allele frequency of a population over time
    Evolution
  • harmon 271
    Answered in Module Exam #1
    Phenotypically, what two general categories of offspring did Sturtevant and Morgan observe in the F2 generation of their fly crosses?
    Red-eyed and white-eyed (All females had red eyes, 1/2 of males had white eyes, 1/2 of males had red eyes)
  • harmon 271
    Answered in Module Exam #1
    Two- and three-factor testcrosses can both be used to ___ and ___
    Map gene loci and determine genotypes
  • harmon 271
    Answered in Module Exam #1
    ___ refers to the splitting of the cytoplasm, separating one cell into two.
    Cytokinesis
  • harmon 271
    Answered in Module Exam #1
    Human gametogeneis from one oogonium and one spermatagonium results in how many mature gametes of each?
    4 male spermatids, 1 ovum
  • harmon 271
    Answered in Module Exam #1

    males and females are affected equally.

    affected fathers may have affected daughters, but never affected sons.

    half the children of affected mothers are affected.


    X-linked dominant
  • harmon 271
    Answered in Module Exam #1

    The first stage after which a dividing cell that started as a diploid would be haploid,

    Meiosis II prophase
  • harmon 271
    Answered in Module Exam #1
    An allele is
    An alternate form of a gene
  • harmon 271
    Answered in Module Exam #1
    Could the characteristic followed by the pedigree be caused by an autosomal dominant disease? Why or why not?
    No, the offspring of I-1 and I-2 contradict an autosomal dominant inheritance. (Affected offspring must have an affected parent)