★ Neuroanatomy and Neurotransmitter Quiz
Which neurotransmitter is synthesized from tyrosine?
A. Serotonin
B. GABA
C. Dopamine
D. Acetylcholine
Select your answer:

Topics:
Nervous System: Diseases/Problems/Illnesses Physical fitness , Wellness and Lifestyle Connective Tissue Tissues of The Body Living Organisms & Animal Behaviors Immunology IBD Tenses Types of Doctors Cardiology Urinary System Disease, Immunity, and Phatogens Motor Neuron Disease The Digestive System Radiology Infection Control Thyroid DiseaseOther quiz:
Nutrition › View. The amount of energy released when nutrients are broken down is measured in units called
A. grams
B. calories
C. ounces
D. pounds
Human Body Systems › View
Which system is the stomach in?
A. respiratory
B. digestive
C. nervous
D. excretory