See protocol stack. (2) A hierarchy of software. A stack is the common set of programs used in a computer. The stack can refer to infrastructure only (see technology stack) or to the applications the company gives its employees (see application stack). It may also refer to an industry set or developer set of programs.
2 types of serious Mood disorders 1.) Major depressive disorder (unipolar:only one mental state =depression) 2.) Bipolar disorder: has both the manic and depressive state
1. Mood Swings. Type: Manic and Depressive. Mood swings are the most common symptom of bipolar disorder and are a combination of the manic and depressive symptoms. A mood swing is characterized by high levels of positivity followed by high levels of negativity and depression or vice versa.. Mood Swings. Type: Manic and Depressive. Mood swings are the most common symptom of bipolar disorder and are a combination of the manic and depressive symptoms. A mood swing is characterized by high levels of positivity followed by high levels of negativity and depression or vice versa.