DIVESITY OF PLANTS
abidaThe presence of variety of plants in the form of different tans (specie, genera) is called diversity of plant. Different plants have different morphology, physiology, cytology and anatomy. It produces…
Kingdoms of Life – Classification & Evolution
saadiaKingdoms of Life 1. Kingdom classification system In 1969. Robert II. Whittaker described a system of classification. This classification forms five kingdoms. The basis of classification of Whittaker is: (i) …