Which, If Any, of the Following Statements Is True

question 16

Multiple Choice

Which, if any, of the following statements is true?

• A) The heritability of a disease can vary from one human population to another, but remains fairly constant within any individual population.
• B) The risk ratio in complex diseases is high compared to in monogenic disorders.
• C) In complex diseases the concordance in phenotype between monozygotic twins is higher than between dizygotic twins
• D) Disorders in which genetic factors have a large role always have a significantly higher concordance in phenotype between monozygotic twins and between dizygotic twins than do disorders where genetic factors play a less significant role.

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Definitions:

Degree of Control

The extent of influence or authority an entity has over its operations, processes, or decisions.

Quality

Pertains to the degree of excellence or superiority that an object or entity possesses, often measured against standards or requirements in a given context.

Case Law

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Franchising

A method of doing business wherein a franchisor licenses its know-how, procedures, intellectual property, use of its business model, brand, and rights to sell its branded products and services to a franchisee.