Vinegar is produced from sugars with the help of
Lactobacillus
Acetobacter
Nitrosomonas
Salmonella
Crop plants grown in monoculture are
First biochemical to be produced commercially by microbial cloning and genetic engineering is:
Blood stains are found at the site of a murder: If $DNA$ profiling technique is to be used for identifying the criminal, which of the following is ideal for use?
Animals that have had their $DNA$ manipulated to possess and express an extra gene are known as
Techniques that serve the purpose of early diagnosis include