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How does the Punnett Square Calculator work?
Free Punnett Square Calculator - Completes a punnet square based on genotypes
This calculator has 4 inputs.
What 3 formulas are used for the Punnett Square Calculator?
P(Aa) = 2/4 = 0.5 or 50%
P(aA) = 1/4 = 0.25 or 25%
P(aa) = 1/4 = 0.25 or 25%
Related Calculators
What 8 concepts are covered in the Punnett Square Calculator?
combination
a mathematical technique that determines the number of possible arrangements in a collection of items where the order of the selection does not matter
nPr = n!/r!(n - r)!
frequency
number of times a data value occurs
genotype
pair
probability
the likelihood of an event happening. This value is always between 0 and 1.
P(Event Happening) = Number of Ways the Even Can Happen / Total Number of Outcomes
probability
the likelihood of an event happening. This value is always between 0 and 1.
P(Event Happening) = Number of Ways the Even Can Happen / Total Number of Outcomes
punnett square
a square diagram that is used to predict the genotypes of a particular cross or breeding experiment.
table
lists of numbers showing the results of a calculation with varying arguments
Example calculations for the Punnett Square Calculator



Punnett Square Calculator Video

Punnett Square Calculator Video