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Punnett square worksheet. Complete the following monohybrid crosses: draw a Punnett square, list the ratio and describe the offspring.
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Punnett square worksheet Complete the following monohybrid crosses: draw a Punnett square, list the ratio and describe the offspring. Be sure to remember that the capital letter is dominant.
Example) A green pea plant (GG) is being crossed with a green pea plant (Gg).
GenoType= 2 GG: 2 Gg ; 0 gg G
g Phenotype= 4 Green pea plants: 0 other color
A green pea plant (Gg) is crossed with a yellow pea plant (gg).
A tall plant (TT) is crossed with a tall plant (Tt).
A tall plant (Tt) is crossed with a short plant (tt).
A red flower (Rr) is crossed with a white flower (rr).
A white flower (rr) is crossed with a white flower (rr).
A black chicken (BB) is crossed with a black chicken (BB).
Gg Gg
Punnett square problems continued
Complete the following problems. List the parent genotypes, draw and fill in a Punnett square, and then list the offspring genotypes and phenotypes.