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Genetics25

Quiz by David Oyler

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20 questions
Show answers
  • Q1
    Which is heterozygous?
    CO
    ii
    Hh
    HH
    30s
  • Q2
    How many chromosomes do humans have?
    23
    46
    2
    50
    30s
  • Q3
    Which answer shows a homozygous recessive trait?
    KK
    Ll
    Hi everybody!
    gg
    30s
  • Q4
    Where would the dad's alleles (letters) go?
    Question Image
    In each box
    On the right side
    In the middle
    On the top
    30s
  • Q5
    What percent of the kids are heterozygous?
    Question Image
    15%
    2%
    50%
    25%
    30s
  • Q6
    The blue, green, pink and red lines on this chromosome show _______________
    Question Image
    Cells
    DNA
    A rainbow
    Genes
    30s
  • Q7
    What percentage of the squares will show the dominant trait?
    Question Image
    25%
    100%
    50%
    75%
    30s
  • Q8
    What is this called?
    Question Image
    Mom and Dad
    Blank blank blank
    Genetics square
    Punnett Square
    30s
  • Q9
    What percentage of the kids will be heterozygous?
    Question Image
    100%
    25%
    200%
    50%
    30s
  • Q10
    True/False: Yellow is the dominant trait
    Question Image
    50%
    Marshmallow
    True
    False
    30s
  • Q11
    How many chromosomes did you get from your mom?
    21
    46
    23
    25
    30s
  • Q12
    A person who studies genes and how they are inherited from your mom and dad is called a _________________________
    Chromosome
    DNA
    Gene
    Geneticist
    30s
  • Q13
    Chromosomes are made of _______________
    Little pieces of bacon
    Cells
    DNA
    Glue
    30s
  • Q14
    A small part of a chromosome, that decides how you look or act, is called a ______________
    Dominant
    Gene
    Toothbrush
    DNA
    30s
  • Q15
    Chromosomes are found in your __________________
    Chromosomes
    Pockets
    Cells
    DNA
    30s

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