Assume a Phenotype Is Determined by One Gene with a Dominant

question 267

Multiple Choice

Assume a phenotype is determined by one gene with a dominant allele and a recessive allele.If one parent is homozygous dominant (AA) and the other parent is homozygous recessive (aa) ,what genotype(s) might their offspring have?

• A) Aa,aa
• B) Aa
• C) AA,Aa
• D) AA,Aa,aa
• E) AA,aa

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Definitions:

Inference Forms

Patterns of reasoning where the conclusion logically follows from the premises.

MP

An abbreviation often used for "Modus Ponens," a form of argument in logic where from "If P then Q" and "P" one concludes "Q."

Inference Forms

Patterns of reasoning where a conclusion is drawn from premises based on logical principles.

Inference Forms

Patterns or structures of reasoning through which conclusions are drawn from premises based on logical principles.