General Knowledge Quiz for Saturday, 22 November 2014
A new general knowledge quiz is available every day. Try today's quiz or work through our archive of daily and themed quizzes.
Question 1: What function does glycerol ester of wood rosin have in foods and drinks?
A
B
Stabilises flavouring oils to keep them in solution
Sweetens
C
Preserves
D
Enhances the flavour