The muscles of the ventricles depolorize.
Answer:
B
Explanation:
Penny develops severe headaches twice a week. Because Penny is abusing steroids which means she taking way to much and since she's doing that; she having frequent headaches.
Answer:
Categorical.
Explanation:
DSM (Diagnostic and Statistical Manual of Mental Disorders) is one of the diagnostic tool published by the American Psychiatric Association. This includes diagnostic and treatment of a particular mental disorder.
The main criticism of DSM is it adherence to the categorical model. The categorical model sees the person as having or not having a mental disorder. There is no degree of disorder.
Thus, the answer is Categorical Model.
Answer: Longitudinal Research
Explanation:
This type of design involves studying the same kind of people over an long period of time. Data is collected at the beginning of the study and gathered repeatedly through the course of study. In some cases, longitudinal studies can last for several decades or be open-ended.