An Individual with the Blood Group Genotype L^MLN Has the Phenotype

question 42

Multiple Choice

An individual with the blood group genotype L^MLN has the phenotype MN. What is the relationship between the L^M and L^N alleles?

• A)codominance
• B)pleiotropy
• C)L^N is dominant
• D)incomplete dominance

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Definitions:

Angina Pectoris

A condition marked by severe chest pain due to inadequate blood supply to the heart, indicating coronary artery disease.

Myocardial Infarction

A medical condition commonly known as a heart attack, caused by the interruption of blood flow to a part of the heart.

Mortality Rates

A measure of the frequency of occurrence of death in a defined population during a specified time period.

Heart Disease

A broad term for any condition affecting the heart, including coronary artery disease, heart attacks, congestive heart failure, and others, leading to impairment or failure of heart function.