Multiple Choice
Select the factors that would indicate that a disease had a genetic, rather than an environmental, cause. Check all that apply.
A) The disease spreads from person to person.
B) The disease has a specific age of onset.
C) There is a high level of the disease's concordance among monozygotic twins.
D) The disease does not spread to people sharing similar environmental situations.
Correct Answer:

Verified
Correct Answer:
Verified
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