Heredity Part 1 Concept Review

In fruit flies Red eyes (wild) are dominant to white eyes (Sepia). Perform a cross between a White eyed female and a homozygous Red eyed male.

For the above cross, the genotypes of the offspring would be?

For the above cross, the Phenotype of the offspring would be?

You take two of the F! offspring of the above cross and cross them. Create the punnett square for the cross below.

For the above cross, the genotypes of the offspring would be?

For the above cross, the Phenotype of the offspring would be?

Which is one of the seven characteristics that Mendel

observed in pea plants?

Imagine you are performing a cross involving seed color in garden pea plants. What F1 offspring would you expect if you cross true-breeding parents with green seeds and yellow seeds? Yellow seed color is dominant over green.

The observable traits expressed by an organism are

described as its ________.

A recessive trait will be observed in individuals that

are ________ for that trait.