Royalty-free licenses let you pay once to use copyrighted images and video clips in personal and commercial projects on an ongoing basis without requiring additional payments each time you use that ...

Flowers are composed of elements such as sepals, petals, stamens, and pistils, and the symbolic representation of this composition is called a 'floral formula,' and a schematic diagram showing this ...

Pupils explore how this diversity of structure helps the plants in their reproductive process. Pupils learn how to carefully dissect a flower and use a variety of magnification including microscopes ...

Eudicots and their currently recognized major subclades are characterized as to floral structure (including some ““embryological”” features) based on ca. 3000 original publications. A new ...

This is a preview. Log in through your library . Abstract The structure of the floral nectaries of Cornus alba was studied using light microscopy as well as scanning and transmission electron ...

Abstract: In this paper describes the design, modeling and development of a robotic flower based on continuum structure. It is the new concept of biomimetics, and its appearance likes a natural flower ...