Biology

Amoeba proteus is a simple one celled animal. It is so small in size that it cannot be seen clearly without a microscope. Amoeba is…

Phylum Chordata Habit and habitat: Animals of this phylum are found in almost all habitats of the world. Some species live in the land. Among…

Phylum Echinodermata Habit and habitat: All members of this phylum are marines. None occurs on land or fresh water. Different species of Echinodermata are found…

Phylum Mollusca Habit and habitat Member of this phylum shows a great variety in structural organization, habit and habitat. Most of the members have shells.…

Phylum Arthropoda: Habit and habitat: This phylum is the largest in the animal kingdom. About 60-65% of the known animals belong to this phylum. They…

Phylum Nematoda Habit and habitat: Most members are parasitic. Some of them lives as parasites of plant roots or grains (Wheat. paddy) Intestine, blood and…

Phylum Platyhelminthes Habit and habitat: Members of this phylum are mainly ectoparasite or endoparasite of other organisms but a few species are free living. They…

Phylum – Cnidaria Habit and Habitat: Many members of the phylum live in worldwide in fresh water, drain, canal, river, lake, stream etc. But maximum…

Rules for Natural Classification in terms of Taxonomy Kingdom, Phylum, Class, Order, Family, Genus and Species names are to be written one below the other…

In the world there are numerous plants and animals of diverse nature. It is not possible for anyone to know about each of them separately.…