Reproduction of Living Things

Select the option that completes the punnett square.

• FF, Ff

• Ff, Ff

• ff,FF

In a group of rabbits, some individuals have black fur and others have brown fur. In this group, the gene for the fur color trait has two alleles. The allele for black fur (F) is dominant over the allele for brown fur (f).

The Punnett square below shows a cross between two rabbits. Consider the phenotypes of the offspring shown. Select one option that represents offspring with brown fur.

• Ff

• FF

• ff

Genetic information for an individual.

• Offspring

• DNA

• Meiosis

One parent produces offspring that are genetically identical to the parent

• Gene

• Fertilization

• Asexual reproduction

reproduce by budding

• Yeast

• Chromosome

• Meiosis

created during reproduction

• DNA

• Chromosome

• offspring

The combination of two specialized sex cells.

• Gene

• Fertilization

• Dominant gene

Threadlike structures made of DNA molecules that contain the genes.

• Allele

• Chromosome

• Organelles

a version of a gene that needs only one copy to produce its trait

• Dominant allele

• Recessive

• Traits

a version of a gene that needs two copies to produce its trait

• Dominant allele

• Recessive allele

• Budding