Which hormone whose level is increased after tryptophan intake helps people feel calm and relaxed?
a. Ghrelin
b. Galanin
c. Serotonin
d. Leptin
Question 2
Glycogen is highly branched, just like which other polysaccharide?
a. Amylose
b. Amylopectin
c. Dietary fiber
d. None of the above