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Types of Eggs of Various Animals: 2 Types

The following points highlight the two types of eggs. The types are: 1. Eggs Based on Quantity of Yolk 2. Eggs Based on Distribution of Yolk in Cytoplasm. Type # 1. Eggs Based on Quantity of Yolk:  1. Microlecithal Eggs: They contain very small amount of yolk, e.g. eggs of Sea urchin, Herdmania, amphioxus. The eggs of man contain very [...]

By |2016-12-12T06:53:05+00:00December 12, 2016|Animals|Comments Off on Types of Eggs of Various Animals: 2 Types

Basis of Animal Classification (With Diagram) | Animal Kingdom

In this article we will discuss about:- 1. Levels of Organisation Found in Animals 2. Body Plans of Animals. Levels of Organisation Found in Animals: 1. Protoplasmic or Acellular Level: The organisation is at the level of protoplasm. It is present in protozoans. 2. Cellular Level: The body consists of many cells which may be similar or show minor division [...]

By |2016-12-12T06:53:04+00:00December 12, 2016|Animals|Comments Off on Basis of Animal Classification (With Diagram) | Animal Kingdom

Biology Notes on Eucoelomates | Animal Kingdom

The below mentioned article provides biology notes on Eucoelomates. The animals which possess true coelom are called eucoelomates or coelomates. The true eucoelomates is a body cavity which arises as a cavity in embryonic mesoderm. In this case, the mesoderm of the embryo provides a cellular lining, called coelomic epithelium or peritoneum, to the cavity. The eucoelomates is filled with [...]

By |2016-12-12T06:53:04+00:00December 12, 2016|Animals|Comments Off on Biology Notes on Eucoelomates | Animal Kingdom
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