★ Neuroanatomy and Neurotransmitter Quiz
What is the precursor to serotonin in its synthesis pathway?
A. Tyrosine
B. L-DOPA
C. 5-HTP
D. Glutamine
Select your answer:

Topics:
Types of Immunity Defence against Infectious Diseases Biochemistry in Anatomy Anatomy - Muscle Histology/NMJ/Physiology Anatomy of the Eye What is Psychology? Auditory and Vestibular Neurology Advanced Stretching SM2 History of Healthcare The Energy Nutrients Blood & Blood Vessels Musculoskeletal System Oxygenation Animal Genetics and Nutrition Muscles and MovementsOther quiz:
Cardiology › ViewWhich condition is indicated by the presence of a mid-systolic notch in the PR flow pattern?
A. RV compensatory hypertrophy
B. Moderate to Severe TR
C. RA enlargement
D. Chronic Pressure Overload
Circulatory System › View
How many chambers in the heart of an amphibian?
A. 1
B. 2
C. 3
D. 4