Correct option is C
Ans. (c) Sol. Catatonic behavior is not typically a defining symptom of major depressive disorder but is more commonly associated with conditions such as schizophrenia or other psychotic disorders. Major depressive disorder (MDD) often includes symptoms like a depressed mood, markedly diminished interest (anhedonia), and fatigue.
· (a) Depressed mood: A core symptom of MDD.
· (b) Markedly diminished interest: This is an essential feature of depression, known as anhedonia.
· (d) Fatigue: This is a common symptom of depression and involves a persistent lack of energy.
Ans. (b) Code: