Which statement is accurate about dominant alleles?(1 point)
Responses
They are expressed whenever present.
They are expressed whenever present.
They are indicated by lowercase letters.
They are indicated by lowercase letters.
They are expressed only when a recessive allele is not present.
They are expressed only when a recessive allele is not present.
They result in the trait of shortness in pea plants.
They result in the trait of shortness in pea plants.
1 answer
The accurate statement about dominant alleles is:
They are expressed whenever present.
Dominant alleles will express their trait when at least one copy is present, regardless of whether the other allele is dominant or recessive. The other statements are inaccurate regarding dominant alleles.
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