In this article we will discuss about the structure of lata fish. This will also help you to draw the structure and diagram of lata fish. The Lata fish (Ophicephalus punctatus) it easily available all over India and Bangladesh throughout the year. Anatomical peculiarities of the Lata fish are therefore represented diagrammatically (Fig. 133) for the guidance of the students [...]
In this article we will discuss about the dissection of dog fish. Also learn about:- 1. Dissection of Alimentary System 2. Dissection of Arterial System 3. Dissection of Efferent Branchial System 4. Dissection of Cranial Nerves 5. Dissection of Eye Muscles 6. Dissection of Internal Ear. The dog fish (Fig.14.1) is an elasmobranch. It is marine. The specimens supplied for laboratory [...]
In this article we will discuss about the dissection and structures of different types of fishes. 1. Placoid Scale of Shark: Placoid scales are found in elasmobranchs. Preparation: Cut a small piece of skin from the dorsal surface of a shark (Scoliodon). Put it in a hard glass test tube containing 5 to 10% KOH solution. Boil with constant stirring [...]