Which statement is accurate about dominant alleles?

Responses

They are expressed whenever present.
They are expressed whenever present.

They are expressed only when a recessive allele is not present.
They are expressed only when a recessive allele is not present.

They are indicated by lowercase letters.
They are indicated by lowercase letters.

They result in the trait of shortness in pea plants.

1 answer

None of the statements are accurately describing dominant alleles.