Question

name the plastid involved in conservation of green tomato to red

Answer 1

Green tomato contains pigment called chloroplast .
Chloroplast in the tomato fruit then mature into pigments that produce chromoplasts .
Chromoplasts are of deep red colour and contain lycopene crystals .
As the chloroplast mature during the ripening process it is possible to derive lycopene crystals present within the lumina or inner space of membrane sac.