Read this article in Hindi to learn about the structure of earthworm, explained with the help of a suitable diagram. पहचान एवं वर्गीकरण: खंडित शरीर का यह जन्तु भूमिकृमि है । इसके अगले भाग में एक पट्टिका है एवं शरीर एवं संपुटक हैं । इसका वर्गीकरण निम्नानुसार है: जगत - जन्तु-जगत् (बहुकोशिकीय, विषमपोषी जन्तु) संघ - ऐनेलिडा (खण्डित सरीर, देहगुही) [...]
In this article we will discuss about the dissection of earthworm. Also learn about: 1. General Anatomy of Earthworm 2. Dissection of Alimentary Canal 3. Dissection of Reproductive System. General Anatomy of Earthworm: For purpose of dissection, generally, fresh animals are narcotized, but preserved animals may also be used in the absence of fresh animals. The narcotized or preserved animals [...]
In this article we will discuss about:- 1. Habitat of Earthworm 2. Alimentary System of Earthworm 3. Circulatory System 4. Respiratory System 5. Nervous System 6. Excretory System 7. Reproductive System 8. Life-History. Contents: Habitat of Earthworm Alimentary System of Earthworm Circulatory System of Earthworm Respiratory System of Earthworm Nervous System of Earthworm Excretory System of Earthworm Reproductive System in [...]