Root Diagram Biology. Regions of the root 3. But there are subaerial as well as aerial roots also.
Regions of the root 3. The root hair cells vary between 15 17 micrometers in diameter and 80 1500 micrometers in length. Actually root is a positively geotropic part of the plant having a root cap and many unicellular root hairs.
You should be able to draw diagram of the root given the respective slide and label it.
The root has no nodes and internodes. The diagrams may be plan or of a given section or cell. A semi permeable cell membrane. Roots are the first part of a plant to grow.
