Unknown Which of the following statement is true regarding “Catecholamines” ? A Production terminates with dopamine in the brain but epinephrine in the adrenal gland B Production begins with the action of tyrosinase on tyrosine C Are metabolized to both glucogenic and ketogenic fragments D All contain methyl group donated by S-adenosyl methionine 💡 Explanation Which of the following statement is true regarding “Catecholamines” ? ✓ Correct Answer: A. Production terminates with dopamine in the brain but epinephrine in the adrenal gland