Which Condition or Factor Most Strongly Supports a Genetic Basis

Which condition or factor most strongly supports a genetic basis for the development of type 2 diabetes mellitus?

A) Type 2 diabetes occurring in two cousins before age 30 years
B) The disease developing in a person whose parents also have type 2 diabetes
C) The fact that the incidence of disease concordance is higher in dizygotic twins than in monozygotic twins
D) The fact that type 2 diabetes is more prevalent in one city than it is in another city of similar size

Correct Answer:

Verified

Unlock this answer now
Get Access to more Verified Answers free of charge

Access For Free