National Institute of Educational Technologies and Teacher Training (Spain)
Ministerio De Educacion: El Reino Vegetal
In this lesson you will learn to understand better the different plants in your environment, its characteristics and its presence in our daily lives. Learn how important the plants are for the survival of all ecosystems in the world and...
CK-12 Foundation
Ck 12: Biology: Seed Plants
[Free Registration/Login may be required to access all resource tools.] Describes the parts of a seed and the classification and evolution of seed plants.
Michigan State University
Michigan State University: Botany Online: Features of Flowering Plants: Flowers
Site details the parts of the flower as well as provides links to terms such as seed, calyx, corolla and many more.