What is the function of cotyledon?

The function of a cotyledon is to provide food to the developing seedling until it can make its own food through photosynthesis.

Cotyledons are also called seed leaves. They are the first leaves that appear from a germinating seed. Their main role is to store food or transfer nutrients to the embryo in early growth stages. Different plants have different numbers of cotyledons.

Functions of cotyledon

• Stores food for the embryo.
• Transfers nutrients to growing parts of the plant.
• Sometimes helps in photosynthesis until true leaves appear.

Types of plants based on cotyledons

In short, cotyledons are important because they act like the first food source of a baby plant.