About Lesson
Plant Kingdom
- Plants are different from animals in such a way that they are rooted in one place and they use spores or seeds for reproduction.
- They also make their own food using carbon dioxide and water in the presence of sunlight, with the help of chlorophyll, which is in their leaves, in a process called photosynthesis.
- All the plants on the earth make up a kingdom, called the plant kingdom.
- Plants are divided into two main groups, those which have flowers are called flowering plants and others without flowers are called non-flowering plants.
Characteristics of Kingdom Plantae
The plant kingdom has the following characteristic features:
- Plants are multicellular eukaryotes. They have organelles called chloroplasts and cell walls made of cellulose.
- Plants also have specialized reproductive organs.
- Almost all plants make food by photosynthesis.
- Life as we know it would not be possible without plants.