Question
सीता ने मोहन को
डंडे से मारा। "डंडे से" में कौन सा कारक है ?Solution
The correct answer is B
High value of BOD (Biochemical Oxygen Demand) shows:
Substances that reduce the availability of one or more nutrients known as
An example of a biological hazard is:
Antibiotics tend to be:
Scientists grouped fish into
Salmonellosis involves:
Steady state environment comprising of a special blend of Oxygen, Nitrogen and carbon dioxide monitored and maintained to extend the shelf life of cert...
What is/are advantage of Vacuum Packaging
The chemical name of vitamin B6 is
Separation of a single bacterial colony is called