An allele whose trait always shows up in the organisms when the allele is present
dominant allele
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How many alleles for a trait will you pass on to your child?
1
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20
aa x AA
0% AA, 100% Aa, 0% aa
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How many chromosomes do humans have?
46 or 23 pairs
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What are the chances of a woman with Type AB and a man with Type A having a child with Type O?
0%
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15
Who is considered the father of modern genetics?
Gregor Mendel
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lifesaver
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fairy
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25
rocket
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thief
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20
The second generation of offspring, obtained from an experimental cross of two organisms; the offspring of the F1 generation
f2 generation
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eraser
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rocket
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gift
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thief
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baam
Lose 10 points!
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gold
Win 50 points!
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gift
Win 25 points!
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thief
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monster
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gift
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fairy
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lifesaver
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20
In flowers, red (R) is dominant over yellow (r) . What would be the potential phenotypes of potential offspring if parent 1âs genotype is RR and parent 2âs is rr?
100% red
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AA x Aa
50% AA, 50% Aa, 0% aa
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15
What are the different forms of a gene called?
Alleles
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At minimum, how many dominant alleles do you need to show the dominant trait
1
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What is the passing down of traits from one generation to next generation?
