You can download this poster/image in high quality. You can then print it at your local printing shop and hang it on the wall.
The photo shows a cross-section through a sunflower stem. Inside, there is a softly packed flesh that acts as support for the plant. All the key functions of the stem, such as conducting water, minerals, and sugars, are performed on the outer part. Sunflower is an important oilseed crop in the food and cosmetic industries, and it is also used as a food and medicinal plant.
You can download this poster/image in high quality. You can then print it at your local printing shop and hang it on the wall.
