Punnett Squares

Front

In the Punnett square shown, what must the genotype of the missing parent be? Options: BB, Bb, bb, Tt

Back

Bb

Front

B = brown fur  b = white fur
In the Punnett square, what is the probability for white fur? Options: 0%, 25%, 50%, 75%

Back

50%

Front

What are the possible genotypes for this cross?

Back

TT = 25% Tt= 50% tt=25%

Front

What is the dominant trait? Options: yellow pea seeds, green pea seeds, there is no dominant seed, Jolly green giant

Back

yellow pea seeds

Front

What genotype would go in box 3? Options: BB, Bb, bb

Back

Bb

Front

What genotype would go in box 1? Options: BB, Bb, bb

Back

BB

Front

The blending of two traits is known as ---

Back

incomplete dominance

Front

A condition in which both alleles for a gene are expressed so that both traits are visible is known as ---

Back

Codominance

Front

A calico cat shows both the traits for orange fur and black fur. What kind of allele expression is this?

Back

Codominance

Front

What kind of inheritance pattern is followed when crossing a black chicken with a white chicken produces only black and white checkered chickens?

Back

Codominance