The following points highlight the three main types of connective tissues. The types are: 1. Connective Tissue Proper 2. Skeletal Tissues 3. Vascular Tissues. The connective tissue; serve to support the body, and bind other tissues and organs together. In contrast to the epithelium, in which cells are abundant and the intercellular ground substance is practically wanting, the connective tissues [...]
In this article we will discuss about the classification and nomenclature of animals. Classification of Animals: It is a matter of common observation that individuals related to one another tend to be similar and the degree of the similarity depends upon the degree of the kinship. Animals which are like enough to be included in the same species owe their [...]
In this article we will discuss about the aquatic and terrestrial habitats of animals. Aquatic Habitats: The animals which live in water are called aquatic animals. According to the nature of the water aquatic animals may be marine or fresh-water. 1. Marine Animals: About three fourths of the earth's surface is covered by the oceans. The salt water serves as [...]