Distinguish between open vascular bundles and closed vascular bundles.
| Open Vascular Bundles | Closed Vascular Bundles |
|---|---|
| 1. Cambium is present between the xylem and phloem. | 1. Cambium is absent. |
| 2. It shows the ability of forming secondary xylem and phloem tissues. | 2. It is not capable of forming the secondary xylem and phloem tissues. |
| 3. It is found in dicotyledonous plants. | 3. It is found in monocotyledonous plants. |