निम्नलिखित में से

What is a key advantage of Chemical Oxygen Demand (COD) over Biochemical Oxygen Demand (BOD) in water analysis?

First product of urea hydrolysis in soil is

Which among the following is a method of identifying leader?

Genetic Male Sterility (GMS) is caused by 

Products which can be purchased frequently, immediately and with little efforts are called Durable and non durable products ?

‘Arka Navneet’ is a variety of:

Which one of the following micro-organism oxidizes nitrite to nitrate?

Which method involves removing suspended foreign particles from milk through a straining process?

The isolation distance for the production of foundation seed in bajra is:

The genes that shuffle from one location to another are called