Culture Media - BACTERIA
WHAT IS CULTURE MEDIA...? Any Microorganism that need to grown in a place with all suitable nutrients and environment is known as culture. like that bacteria need to grow with suitable Culture Media. Bacteria have to be grown or cultured for them to be identified as only rarely can they be recognized by morphology alone. The study of bacteria involves the study of bacteria population rather than of single bacterial cells. In humans and animals bodies as well in another natural sources bacteria occur as mixed population. By appropriate procedures they have to be separated or isolated on culture media and grown as pure cultures for study. The original media used by Lousie Pasture were liquids such as urine or meat broth. Liquid Media: Liquid media have many disadvantage bacteria growing in liquid media may not exhibit specific characteristics for their identification. it is also difficult to isolate different types of bacteria from mixed population using liquid m