Two heterozygous (Tt) tall pea plants are crossed. What is the 'phenotypic ratio' of their offspring?

Which of the following is the genotype of an individual who would show the recessive trait?

In the Punnett square below, what percentage of the offspring have the dominant trait?

Which of the following is hybrid?

Round seeds (R) are dominant over wrinkled seeds (r). What percentage of the offspring will be round from the following cross?

RR X rr

Axial flowers are dominant over terminal flowers.

What is the phenotype ratio for the following cross?

Aa X aa

Tall plants are dominant over short plants.

What is the genotype ratio for the following cross?

Tt X Tt

Aa is an example of

What is another way of saying "pure"?

A man with freckles marries a woman with freckles. Her mother did not have freckles. They have a child who has freckles. What is the genotype of the man?

A man is heterozygous for dimples. He marries a woman who also has dimples. They have a child who has dimples. What is the genotype of the child?

Which type of dominance is evidenced by the following Punnett square?

When there is a "blending" of genes to create a third possible phenotype (such as a gray chicken resulting from a black and white one being crossed), which type of dominance is involved?

If the following Punnett square was the result of a cross involving incomplete dominance, how would the genotypic ratio be written?

If the following Punnett square was the result of a cross involving incomplete dominance, how would the phenotypic ratio be written?

Which of the following is the correct way to write the genotypic ratio for the following Punnett square, which involved codominance?

For the pedigree below, which trait is the dominant trait?

For the pedigree below, what is the genotype of the male parent in the first generation?

For the pedigree below, what is the genotype of the female parent in the first generation?

For some breeds of chickens, when a black one is crossed with a white one, the resulting offspring are checkered (both black and white). Which type of dominance is this?