Review 6.F - Genetics Vocabulary Practice

Front

What is a trait that covers over another form of that trait?

Back

Dominant Trait

Front

What is a trait that is covered over by another form of that trait?

Back

Recessive Trait

Front

What do the terms Tt, BB, and rr represent?

Back

Genotype

Front

What genotype(s) would produce a yellow pea plant if green peas (G) are dominant over yellow peas (g)?

Back

gg

Front

What does TT represent in terms of genetic makeup?

Back

Homozygous Dominant

Front

What is the term for different forms of a gene?

Back

Alleles

Front

What is the observable physical characteristic of an organism called?

Back

Phenotype

Front

What is the genetic makeup of an organism called?

Back

Genotype

Front

If an organism has one dominant allele and one recessive allele, what is this called?

Back

Heterozygous

Front

If an organism has two identical alleles for a trait, what is this called?

Back

Homozygous