This means that one strand's sugar-phosphate chain runs in the 5' to 3' direction, whereas the other's runs in the 3' to 5' direction (Figure 4 ... the ladder-like structure described above ...

The main component of lignocellulose is cellulose, a beta(1–4)-linked chain of glucose molecules ... that mediate structural stability in the plant cell wall.

This is called photosynthesis. The basic structure of a plant cell is shown below. Photosynthesis relies on many structures in the cell all working together, each playing its role. The diagram ...

Plant cells are surrounded by an intricately ... fibers do they start to intertwine and assemble into the organized structure of the cell wall. “It was a two-step process. That was something ...

There are plants almost everywhere on our planet. They may grow from a seed or a bulb but all have four important parts. Flowers Flowers are often brightly coloured and have petals. Flowers are ...