Mendelian Genetics #3

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

What percentage of the offspring will be purebred dominant? Options: 0%, 25%, 50%, 75%

Back

25%

Front

Dominant alleles are represented by a(n)

Back

upper case letter

Front

What is the percentage of a homozygous dominant offspring?

Back

0%

Front

What is the genotype for a homozygous dominant offspring?

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

Front

What percentage of the offspring will be heterozygous dominant? Options: 100%, 75%, 50%, 25%

Back

50%

Front

What percentage of the possible offspring will be hybrids? Options: 25%, 50%, 75%, 100%

Back

50%