Q- What are the major divisions in Plantae? What is the basis of these divisions?
Answer- The Plantae is divided into five categories:
The classification was done on many basis. These are as follows:
1. Presence or distinct cell organelles: Primitive nucleus or true nucleus.
2. Unicellular or multicellular
3. Presence of seed.
4. Seeds are naked or enclosed in the fruit.
5. Differentiation in tissue of vascular bundle.