Multiple choice _________ serves as a food storage tissue. Collenchyma Parenchyma Sclerenchyma Epidermis Reveal answer Fill a bubble to check yourself B Correct answer Explanation Parenchyma serves as a food storage tissue. It stores starch, protein, fats, oils and water in roots, tubers (e.g. potatoes), seed endosperm (e.g. cereals) and cotyledons (e.g. pulses and peanuts).