When cooked in an acidic medium, anthocyanins become more
(1) bleached, (2) blue, (3) white, (4) orange, (5) red.
Question 2
Some people salt grapefruit or watermelon because
(1) acids increase saltiness, (2) salt increases sweetness, (3) salt decreases tartness, (4) sugar increases saltiness, (5) 2 and 3.