Suggest the breeding method most suitable for animals that are below average in milk productivity.
Sugggest a technique to a researcher who needs to separate fragments of DNA.
The researcher can use the method Electrophoresis (Gel electrophoresis to separate the fragments of the DNA. In this method, the DNA fragments are loaded into the well made in the gel and separated according to their size under the influence of an electric current.
Mention the kind of biodiversity of more than a thousand varieties of mangoes in India represent. How is it possible?
List the events that reduce the Biological Oxygen Demand (BOD) of a primary effluent during sewage treatment.
Name the causative organism of the disease amoebiasis. List three symptoms of the disease.