Punnett Squares

Front

Genotype of a heterozygous pea plant with round seeds (R) dominant to wrinkled seeds (r).

Back

Rr

Front

Genotype of a pea plant that is homozygous dominant for round seeds (R)?

Back

RR

Front

In mice, black fur (B) is dominant to white fur (b). According to the Punnett square shown, the offspring in box 4 would:

Back

be heterozygous.

Front

In mice, black fur (B) is dominant to white fur (b). According to the Punnett square shown, how many offspring would be black?

Back

4

Front

What genotype would an organism with white fur have if black fur is dominant and white fur is recessive?

Back

ff

Front

Aa, DD, bB, yy are all examples of

Back

genotypes

Front

What you see, or the physical appearance.

Back

Phenotype

Front

What is the phenotype of the offspring? (A-Brown hair; a-blond hair) Options: 50% Brown Hair and 50% Blond Hair, 25% Brown Hair and 75% Blond Hair, 75% Brown Hair and 25% Blond Hair, 0% Brown Hair and 100% Blond Hair

Back

75% Brown Hair and 25% Blond Hair

Front

How many alleles (letters) do each person carry for a trait?

Back

2

Front

This type of inheritance pattern is a MIXTURE of both traits.

Back

incomplete dominance