In this article we will discuss about the dissection of crab. Also learn about:- 1. Dissection of Alimentary System 2. Dissection of Nervous System 3. Dissection of Reproductive System. Dissection: Crabs (Fig. 5.1) are usually dissected live in most cases, after clipping the last one or two segments of the walking legs. Hold the crab with left hand in its [...]
In this article we will discuss about the dissection of fresh water mussel. Also learn about:- 1. Dissection of Alimentary System 2. Dissection of Nervous System 3. Dissection of Reproductive System. Fresh water mussel (Fig. 9.1) can be kept alive for quite a long period in aquaria. Dissections are best done in specimens preserved for a few days in a [...]
In this article we will discuss about the dissection of Prawn. Also learn about:- 1. Dissection of Alimentary System 2. Dissection of Nervous System. Dissection: Put the specimen (Fig. 4.1) on the dissecting tray. Lift the carapace from the lateral sides and cut it loose at the anterior end. Cut the inner lining membrane and the carapace is separated. Remove [...]