Question

multiple choice question
the fact that an identical twin is much more likely to have an anxiety disorder if the other twin has it illustrates that ______ factors may play a role in anxiety disorders.
cognitive
genetic
behavioral
neurological

Explanation:

Identical twins share the same genetic material. If one twin having an anxiety disorder makes the other more likely to have it, this suggests a genetic link. Cognitive factors relate to thought processes, behavioral to learned actions, and neurological to brain structure/function. Here, the key is the shared genetics of identical twins.

Answer:

genetic