In this article we will discuss about Genetics:- 1. Meaning of Genetics 2. Nucleic Acid 3. Structure of Chromosomes 4. Replication of DNA 5. RNA 6. Transcription and Translation 7. Plasmids 8. Genetic Engineering 9. Separation of DNA Fragments 10. Application of Gene Cloning 11. Principle of Genetics 12. Application of Genetic. Contents: Meaning of Genetics Nucleic Acid Structure of [...]
The below mentioned article provides a short note on Antiseptics. Phenol Group Antiseptics: Lysol (liquor cresolis saponatus) and cresol (black and white fluid) are general powerful disinfectants. Lysol, in 3 per cent solution, is generally used for sterilising discarded cultures; Sudol is less toxic substitute for Lysol. Phenol (0.5 per cent solution) is effective in preserving sera; Chloroxylenol (Dettol) is [...]
The below mentioned article provides an overview on Bacteriology of Water:- 1. Bacteriology of Water 2. Biological Hazards of Water Supplies 3. Bacteriological Indicators 4. Bacteriological Diagnosis 5. Presumptive Coliform Test 6. Differential Coliform Test 7. Interpretation of Total Count 8. Biological Examination 9. Bacteriological Examination of Sewage and Sewage Effluents 10. Isolation of Pathogens. Contents: Bacteriology of Water Biological [...]