Tag Archives | Invertebrata

Dissection of Earthworm (With Diagram) | Zoology

In this article we will discuss about the dissection of earthworm. Also learn about:- 1. The Alimentary System 2. Dissection of Nervous System 3. Dissection of Reproductive System. Earthworms are delicate animals (Fig.2.1) and need careful handling to avoid damage to internal organs. Killing: Wash the live specimens with water to get rid of mucus. Drop them in a petri [...]

By |2016-08-24T10:06:40+00:00August 24, 2016|Earthworms|Comments Off on Dissection of Earthworm (With Diagram) | Zoology

Dissection of Blue Bottle Fly (With Diagram) | Zoology

In this article we will discuss about the dissection of blue bottle fly. Also learn about:- 1. The Alimentary System 2. Dissection of Nervous System. Blue bottle flies can be easily collected from fruit markets of any town or city. Killing: The flies can be killed with chloro­form within a very short time. Dissection: Fix the freshly killed speci­men (Fig. [...]

By |2016-08-24T10:06:40+00:00August 24, 2016|Dissection|Comments Off on Dissection of Blue Bottle Fly (With Diagram) | Zoology

Dissection of Cockroach (With Diagram) | Zoology

In this article we will discuss about the dissection of cockroach. Also learn about:- 1. The Alimentary System 2. Dissection of Salivary Apparatus 3. Dissection of Nervous System 4. Dissection of Reproductive System.  Killing: The cockroach is usually killed with chloroform. It can be killed successfully by drowning in water. Dissection: Hold the specimen (Fig. 6.1) with your left hand [...]

By |2016-08-24T10:06:39+00:00August 24, 2016|Cockroach|Comments Off on Dissection of Cockroach (With Diagram) | Zoology
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