Punnett Squares

Front

What is the correct definition for a genotype?

Back

The set of genes in our DNA which is responsible for a particular trait.

Front

Which of the following genotypes is homozygous (same) dominant? A, Aa, AA, aa

Back

AA

Front

Which of the following genotypes is heterozygous (different)? Bb, BB, bb, B

Back

Bb

Front

In a heterozygous genotype, the ___________ allele takes over in the phenotype.

Back

dominant

Front

An example of a heterozygous gene is

Back

Ff

Front

An example of a homozygous recessive gene is

Back

dd

Front

An example of a homozygous dominant gene is

Back

DD

Front

Dominant alleles are represented by a: Male gene, lowercase letter, recessive trait, capital letter

Back

capital letter

Front

Aa, DD, bB, yy are all examples of

Back

genotypes

Front

Alternative forms of a gene are called

Back

Alleles