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Punnett Square
genes
If ALL offspring are Aa, The parents are AA and aa.
hybrids
Tt, tt -- novanet :)
Are called hybrids
Possible alleles in the gametes of the parents
75%
It is a type of chart or picture you can make to predict all the possible outcome of a crossing or breeding experiment. It shows all possible combinations when crossing two parents who genes are known.
A punit square is essentially a method to work out the possible offsprings of a cross. The information is presented in a tabular for better understanding. The square is used as a tool in genetics to calculate the genootypic and phenopypic rations of certain crosses. The alleles of the parents are places on the two sides of the square and by filling in the grid, we find out the possible outcomes of the cross and determine the genotypic and phenoypic ratios
What percentage of the possible types of offspring had the same phenotype as the parents
punnett squar