Mendelian Genetics

Front

What is the percentage of homozygous recessive offspring? Options: 0%, 25%, 50%, 75%

Back

50%

Front

Genotype for a heterozygous dominant offspring of green peas (dominant G) to yellow peas (recessive g)?

Back

Gg

Front

Which of the following is a heterozygous dominant genotype? Options: GG, gg, GGG, Gg

Back

Gg

Front

In Mendel's pea plants, if two homozygous recessive pea plants are crossed, what color flowers would be seen in the offspring?

Back

white

Front

Dominant alleles are represented by a(n)

Back

upper case letter

Front

What is the genotype for a homozygous recessive offspring? Options: DD, Dd, dd

Back

dd

Front

What is the percentage of a homozygous dominant offspring?

Back

0%

Front

What is the genotype for a homozygous dominant offspring when round (R) seeds are dominant to wrinkled (r) seeds?

Back

RR

Front

If two purebred species (BB) are crossed, what percentage of their offspring would be BB? Options: 25%, 50%, 75%, 100%

Back

100%

Front

What do you call the physical expression of a gene?

Back

phenotype