Genetics Vocab

Front

Two identical alleles

Back

homozygous

Front

Traits that mask others, shown by a capital letter, are called what?

Back

dominant

Front

Heterozygous?

Back

Tt

Front

Example of heterozygous:

Back

Nn

Front

In a plant species, purple (P) is dominant over white (p). Probability of white offspring?

Back

0%

Front

Probability of heterozygous offspring?

Back

50%

Front

Missing allele combination?

Back

Aa

Front

Possible genotypes for this cross:

Back

TT = 25% Tt = 50% tt = 25%

Front

Identify the homozygous recessive genotype.

Back

tt

Front

Identify the homozygous dominant genotype.

Back

MM