1. Dissection of reproductive organs of Teleost fish. 

2. Dissection of reproductive organs of Prawn and Crab. 

3. Eyestalk ablation technique and electrocautery apparatus(Demonstration) 

4. Methods of hormone injection in fish. 5. Observation of larval and embryonic stages in fish egg development. 

 6. Estimation of maturity stages and fecundity in fish 

7. Equipments used in cryopreservation (Cryocan, French straws etc