To purchase please visit: http://www.heels.com/womens-shoes/keira-tomato-red-nubuck.html Keep your social status high in the Keira by Jessica Simpson. A brig… Video Rating: 5 / 5 Question by Forgodsakedonttakemeseriously: what is the color red in food as it ripens? what causes the red color? what is the chemical that turns the skin red when a tomato turns from green to red, or a apple turns red when it is ripe? Best answer: Answer by bravozuluThe red in tomatoes is a type of cartene called lycopene. The red in apples is a flavonoid called anthocyanin. The plants adapted to… Read Article →