It would be D because it it based off of knowledge and you are proposing a hypothesis before conducting an experiment to predict what will happen
Answer:
Its A
Net 2 NADH, 2 ATP, 4 CO2, 2 FADH2
Generalized Anxiety Disorder (GAD), Specific phobias, Agoraphobia, Social Anxiety Disorder, Panic Disorder, Separation Anxiety Disorder.