Distinguish between simple tissues and complex tissues.
Simple tissues:
The tissues, which are formed of cells that are functionally and structurally similar are known as simple tissues.
Complex tissues:
The tissues, which comprise more than one kind of cell that works in harmony as a unit are known as complex tissues.
Simple tissues | Complex tissues |
1. They are homogenous. | 1. They are heterogeneous. |
2. They perform many activities, like storing food, protection, etc. | 2. They generally take part in conduction, thus, also known as vascular and conducting tissues. |
3. They are made up of a single kind of cell. | 3. They are formed of any kind of cells. |
4. They are found in all the parts of a plant. | 4. They are confined to the vascular region of a plant. |
5. The examples are collenchyma, parenchyma, etc. | 5. The examples are xylem and phloem. |