What is a seeds food supply?
What is a seeds food supply? Seeds. A seed is a mature, fertilized plant ovum containing an embryo, a food supply, and a protective covering called the testa, or seed coat. Where does a seed gets its first food? cotyledons The cotyledons are the first seed leaves and can store food for the embryo but also aid as a food source once the plant germinates. The perisperm is storage tissue that is only found in a few plant families. It is usually digested by the endosperm during seed development. Do seeds have a food supply? Seeds carry the food that...