In this article we will discuss about:- 1. Principle of Classification of Plants 2. Units of Classification of Plants 3. Nomenclature. Principle of Classification of Plants: Diverse forms of plants, ranging from the smallest bacteria to the gigantic forest trees, exist on the earth. They are not only numerous but varied in nature. It has been mentioned than 340,000 plants [...]
The upcoming discussion will update you about the difference between algae and fungi. Difference # Algae: 1. Algae contain chlorophyll and, so are green in colour. 2. Algae can manufacture their own food. They are autophytes or autotrophic plants. 3. Algae can grow only in light, as that factor is indispensable for food-synthesis. 4. The plant bodies of algae are [...]
In this article we will discuss about the description of pea plant with diagram. Pea plant (Fig. 220) is a common annual herb cultivated during the winter for the seeds. It is a weak plant and climbs with the help of tendrils. The roots are infected by nitrogen fixing bacteria and they form characteristic nodules. Leaves are pinnately compound (imparipinnate), [...]